Psychology of Music Volume 31 2003 Editor: Susan Hallam sempre : Society for Education, Music and Psychology Research SAGE Publications ISSN 0305-7356 Psychology of Music Volume Number January EDITORIAL 5 A RT I C L E S Jeanne Bamberger The development of intuitive musical understanding: a natural experiment 7 John McCormick and Gary McPherson The role of self-efficacy in a musical performance examination: an exploratory structural equation analysis 37 Luan Ford and Jane W. Davidson An investigation of members’ roles in wind quintets 53 Elizabeth S. Nawrot The perception of emotional expression in music: evidence from infants, children and adults 75 Stephanie Wilson The effect of music on perceived atmosphere and purchase intentions in a restaurant 93 BOOK REVIEWS Robert Rowe, Machine Musicianship Reviewed by Jonathan Impett 113 Tim Miles and John Westcombe (eds), Music and Dyslexia: Opening New Doors Reviewed by Katie Overy 116 7 A RT I C L E The development of intuitive musical understanding: a natural experiment Psychology of Music Psychology of Music Copyright © Society for Education, Music and Psychology Research vol (): ‒ [- () :; ‒; ] J E A N N E B A M B E RG E R M A S S AC H U S E T T S I N S T I T U T E O F T E C H N O L O G Y Tracing the compositional process of two musically untrained college students, this close case study demonstrates their ability to produce archetypal tonal melodies, even when working initially within the constraints of tonally and metrically ambiguous melodic materials. The two students were representative of a sample of about 75 who participated in a new approach to music fundamentals supported by a novel, interactive computer music environment. Students’ logs, including their composition sketches, decisionmaking, analysis of progressive modifications and completed compositions, serve as evidence and data for analysis. It is argued that, when students work at their own pace with immediate sound feedback, can modify given materials and have access to multiple representations at differing levels of detail, they are able to make explicit their intuitive criteria for compositional decision-making, as well as proposing an intuitive model of a ‘sensible tune’. A B S T R AC T KEYWORDS: archetypes, experimental methodology, learning, music theory, musical intuitions, perception, structural functions Introduction This article reports on a close case study of two musically untrained college students as they go about the task of composing melodies within the constraints of certain given materials. The two students,1 who are the subjects in this natural experiment in music cognition and the development of musical understanding, are representative of some 75 students who have participated in a new approach to music fundamentals, supported by a novel interactive computer music environment. The students’ logs trace their composition sketches, decision-making and analysis of progressive modifications. In this article, these logs, together with their completed compositions, serve as the data for analysis. sempre : 8 Psychology of Music 31(1) The data show that the students, taken as typical musically untrained adults, are able to produce coherent tonal melodies, even when given tonally and metrically ambiguous melodic materials with which to work. With the opportunity to work at their own pace – with immediate sound feedback from interim sketches, together with access to multiple representations at differing levels of detail – the students are also able to develop, to some extent, explicit criteria for their decision-making as they design-in-action. I argue, in particular, that the students’ decision-making processes and the resulting compositions embody the schemes Rosner and Meyer (1982) have called ‘archetypes’: [Archetypes] establish fundamental frameworks in terms of which culturally competent audiences . . . perceive, comprehend, and respond to works of art . . . Archetypes may play a significant role in shaping aesthetic experience and fostering cultural continuity in the absence of any conscious conceptualization about their existence, nature, or kinds. Rather, they may be and usually are internalized as habits of perception and cognition operating within a set of cultural constraints. (p. 318) While Rosner and Meyer demonstrate the validity of these claims by asking subjects to listen for instances of archetypal structures, in the cases discussed here, students actually generate these archetypes. Even when given unfamiliar (modal) materials with which to work, the musically untrained students shape the materials to conform to the archetypal features and relations we associate with the commonplaces of familiar folk and popular songs. Analysis of the work of the two students complements but also raises questions concerning this growing body of research in cognition and perception. The vast majority of these experiments in the field have only involved perception, i.e. subjects are asked just to listen to carefully controlled, often very brief, stimuli and to make judgments along some predetermined rating scale. Paradigmatic of these earlier studies and probably most distant from the present naturalistic study are the so-called ‘probe-tone’ experiments where subjects listen to musical stimuli intended to establish a tonal context, and are then asked to make ranked judgments with regard to the ‘fittedness’ of selected ‘probe tones’ (Leman, 2000: 481). While there have been a number of variations on this approach, the work of Krumhansl and her collaborators is paradigmatic of the model (Krumhansl and Kessler, 1982; Clarke and Krumhansl, 1990; Krumhansl, 1990). The work of Deliège et al. (1996) on ‘real-time listening’ and particularly the so-called ‘puzzle’ experiment (pp. 141ff) most closely resembles the study under discussion here. However, there are significant differences in results. The authors of the ‘puzzle’ experiment report that the data ‘seemingly demonstrate that non-musician subjects possessed little capacity to produce coherent tonal structures’ (p. 143). Moreover, ‘The results appear to indicate that sensitivity to tonal–harmonic structure and function derives largely from formal musical training’ (p. 155). Bamberger: Intuitive musical understanding A question to be addressed, then, is this: in spite of the similarities between the two experiments, how can we account for the differences in results? There are a number of factors involved including the difference in materials. Nonmusician subjects in the ‘puzzle’ experiment were asked to listen to segments from a Schubert dance written for piano, which they had not previously heard. The task was to . . . recreate the most coherent piece possible within a given time using the ‘kit’ of [prepared] segments. Subjects built a piece simply by moving these icons so as to arrange them in a linear order . . . Subjects could listen to the segments and to their constructed ‘piece’ as often as they wished. (p. 141) The musically untrained students in our experiment were also given segments represented by icons on a computer screen and asked to make a coherent piece by arranging the icons in a linear order. However, the segments in the students’ situation were taken from Ambrosian chant (in contrast to a full-textured piano piece) which they had not heard previously, but the task was simply to make a coherent melody, i.e. with no harmonic accompaniment. Further, the boundaries of segments chosen from the Schubert piece in some cases (e.g. segments 1 and 2) seemed (to this listener) to interrupt melodic grouping in favor of harmonic boundaries. Given a single melodic line, the segments in the students’ experiment consisted of 5–8 melody notes specifically chosen to be consistent with structural melodic boundaries. Equally important were differences in the working conditions in the two situations. In the students’ experiment: ● ● ● the task was open-ended; participants worked at individual work stations in a computer music lab and in their own time; there were no time-constraints. Further, working in the given computer environment, participants were encouraged to: ● ● ● ● make small changes in the pitch or duration of the segments if they felt it necessary in building coherence; listen critically and frequently to the results of their ongoing experiments; actively reflect on their strategies by keeping a running log of decisions and results; make use of multiple kinds and levels of representations that were made available. The focus for the students, themselves, and also for the teacher/researcher, was on the evolution not the evaluation of the students’ work. I argue that all of these components together provide a greater potential for deeply interrogating the mental strategies guiding working perception – the ‘knowledgein-action’ of musically untrained subjects (Schön, 1983: 59). The contrasting views of experimental research illuminate the tension 9 10 Psychology of Music 31(1) between, on the one hand, researchers who strive in their experimental design and methodology for objectivity, including controlled environments (stimuli and choice of subjects), as well as consistent, statistical measures as units of analysis; and, on the other hand, researchers whose experimental environments are designed to be exploratory and to enhance the potential for close naturalistic observation and probing analysis of generative behavior. (See Auhagen and Vos, 2000, for a view of this tension with respect to ‘tonality induction’, in particular.) In the Introduction to Vygotsky’s Mind in Society (1978), the editors (Michael Cole et al.) describe this contrast more generally: . . . the purpose of an experiment as conventionally presented is to determine the conditions controlling behavior. Quantification of responses provides the basis for comparison across experiments and for drawing inferences about cause-and-effect relationships. For Vygotsky, the object of experimentation is quite different . . . Vygotsky believed that . . . to serve as an effective means . . . the experiment must provide maximum opportunity for the subject to engage in a variety of activities that can be observed, not just rigidly controlled. (pp. 11–12) But rather than pitting one approach against the other, it is more interesting to assume that knowledge gained in each situation is useful and then to think about the possible meanings of ‘rigor’ and ‘relevance’ in both types of experimental design. In the light of such reflections, differences in the nature of evidence and of results that accrue can be more productively and practically understood. The task, the environment and the materials The two students, whose work is followed in detail in this article, are typical of those undergraduates at Massachusetts Institute of Technology (MIT) who elect to take the elementary music fundamentals course to satisfy a portion of the humanities/arts requirement for graduation. In classes of 12 to 15 students, the majority are majoring in a science or engineering subject, most have had no formal music background, while one or two play some instrument a little (usually self-taught guitar). The classes, which meet for 3 hours per week for about 12 weeks each semester, typically include a few 1st-year, mostly 2nd- and 3rd-year, and a few 4th-year students. Over the past 3 years, the students’ work has been facilitated by the text, Developing Musical Intuitions, and its accompanying computer environment, Impromptu (Bamberger, 2000). The composition project, which is the primary focus here, is usually assigned in the 3rd week of the semester. A previous introductory project involves students in simply reconstructing given tunes (some familiar, some unfamiliar) using as their ‘units of work’ melodic segments we call ‘tuneblocks’. Figure 1 shows an abbreviated version of Impromptu’s computer Bamberger: Intuitive musical understanding C A T A L O G TUNEBLOCKS LASS PLAYROOM G R A P H I C S FIGURE 1 ‘Lassie’ in the tuneblocks window. screen for reconstructing the tune, ‘Did You Ever See a Lassie’, one of some 20 tunes included in the tuneblocks catalog with which students can work. New sets of tuneblocks are easily made. Each of the patterned icons in the TUNEBLOCKS area, when clicked, plays one of three brief and structurally salient motives (‘tuneblocks’) needed to reconstruct the tune. The patterns on the tuneblocks icons are simply neutral designs with no reference to the melodic shapes. The intention is to focus the students’ attention on listening rather than looking. The tuneblock labeled LASS in the TUNEBLOCKS area of the screen plays the complete tune, ‘Lassie’. For those unfamiliar with the tune, ‘Lassie’, the score and the tuneblocks are shown in Figure 2. FIGURE 2 ‘Lassie’ in conventional music notation and tuneblocks. To reconstruct the tune, students listen as often as they like to the whole tune and to the tuneblocks, individually. Then, dragging blocks into the PLAYROOM area, they experiment with arranging them and listening back to the results as they search for the order of occurrence that plays the complete tune. Pressing the space bar causes the synthesizer to play the blocks currently in the PLAYROOM while the GRAPHICS Window at the bottom of the screen shows a ‘pitch contour’ representation for these blocks – an easily accessible rough sketch of melodic shape. The PLAYROOM area in 11 12 Psychology of Music 31(1) Figure 1 shows the arrangement of blocks that plays the first part of the tune, ‘Lassie’. Nearly all students (including children as young as 6 years of age) are able to complete this task. This seems strong evidence that these structurally meanF I G U R E 3 Static, conventional schematic. ingful elements (tuneblocks) are intuitive units of perception. The process of reconstructing a tune is one of ‘constructive analysis’. That is, the students make and hear the structure of a tune gradually emerging. When reconstruction is complete, the result is mappable onto a conventional schematic, e.g. a b a c, shown in Figure 3. To help students reflect on their work, an ‘Explorations’ section in the text points out certain common organizing principles found in the reconstructed tunes. These include antecedent–consequent phrase relations (as in the beginning of ‘Lassie’), repetition, return, sequence and structural hierarchies. Hierarchies are represented in several ways, including ‘structural trees’ such as the one shown in Figure 4. Students were reminded of these analyses as they went on to compose their own tunes in the next project. FIGURE 4 Structural tree. Composing original tunes with tuneblocks In this second project, the one with which this article is primarily concerned, students work within the same computer environment but now using a set of unfamiliar tuneblocks as the material constraints with which to compose their own original melodies. A critical part of both projects is asking students to reflect on and keep a log of the process as an integral part of the process itself. Thus, there are two rounds of investigation here: in the first round, the students’ reflections constitute research into their own intuitive understanding; the second round involves meta-investigations into the results of the students’ personal research. The students’ working process and their papers follow instructions given in the text. Therefore, to provide the reader with relevant background, an abbreviated version of these instructions follows: Bamberger: Intuitive musical understanding Instructions Using a set of unfamiliar tuneblocks, make a tune of your own that makes sense and that you like. There is no given tune to match; there is no right answer. Consider the following questions as you listen to and experiment with the blocks: ● ● ● What are the specific features and relations that differentiate one block from another? What are the musical features that seem to generate the possible structural function of each block (beginning, ending, middle, etc.)? Which blocks seem to go well together and why? Why do you dislike a particular sequence of blocks? What did you do to fix it, and why is the new sequence better? Make a description of the structure of your completed tune including the functional relations among the blocks, e.g. antecedent–consequent relations, repetition, return, etc. Also describe how you group tuneblocks to form bigger blocks (phrases and sections). Be sure to keep a log of your progress and try to account for the decisions you make along the way. (Bamberger, 2000: 26–7) The sets of blocks with which the students composed tunes early in this composition project were in the familiar tonal style of common folk songs. The set with which the students are concerned here were modal blocks actually taken from an Ambrosian chant. Students were not told that blocks were taken from an existing melody. These materials and a subsequent atonal set were specifically chosen because it was expected that the students would hear them as ‘strange’. With this in mind, students were given the following questions as a basis for reflecting on their response to this material. In what ways are the features (e.g. rhythm, pitch relations) of these blocks different from the others you worked with? ● What can these differences tell you about the kinds of relations that you are used to and that you have come to take for granted as generating coherence in the tunes you find ‘ordinary’? (Bamberger, 2000: 29) ● As the papers will show, it was critically important that students were encouraged to make small changes in the given blocks. They did so by using the Edit Window to open up the blocks and look at their ‘contents’ (see Figure 5). Specifically, students were told: If you find that a block just doesn’t work for you, you can experiment with changing some of its pitches and/or durations to make it work better. But if you do make changes, keep track of the changes in your log. In your paper, try to say what you didn’t like about the original block and how your changes improved it. Opening the Edit Window for Block 1, notice the two lists of numbers, one labeled P, for pitches; the other labeled D, for durations. A good way to explore the meaning of these numbers is to listen to what happens if you change them. (Bamberger, 2000: 30–1) 13 14 Psychology of Music 31(1) FIGURE 5 Edit Window for Ambrosian, Block 1. The analysis that follows focuses particularly on the features that emerge during the evolution of the students’ work. The analysis is intended as an example of ‘thick description’ in exploring phenomenologically dense and provocative data. Thomas Kuhn, in his book, The Essential Tension (1977), comments on this direction of research in an essay titled, ‘The Function of Measurement in Modern Physical Science’: . . . much qualitative research, both empirical and theoretical, is normally prerequisite to fruitful quantification of a given research field. In the absence of such prior work, the methodological directive, ‘go ye forth and measure,’ may well prove only an invitation to waste time. (p. 213) Following Kuhn, the mode of empirical qualitative research pursued here is intended to raise questions that are relevant to research in music cognition and also to re-thinking curriculum, particularly in the elementary music fundamentals classroom (see also, Bamberger, 1996). 1. The student papers The first paper is by a student I call Linz. Linz was a 4th-year student with no formal music background, majoring in biology. The second paper is by a 1styear student I call Keven, a computer science major. Keven played drums in the school band, knew how to read drum notation, but ‘not notes’, i.e. he had no experience of playing melodies or reading pitch notation. Figure 6 shows the Ambrosian blocks, along with the graphic (pitch contour) and notated versions of each. The representations students actually saw were the icons for the Ambrosian tuneblocks along with pitch contour graphics for icons that they had placed in the PLAYROOM. So that students could refer to the blocks in their papers, the blocks were given number names, 1–5, according to the order in which they appear in the TUNEBLOCKS area. Staff notation has been added for the reader’s convenience. The Impromptu screen for working with the Ambrosian blocks is shown in Figure 7. The students’ papers are presented here with only minimal edits so that Bamberger: Intuitive musical understanding Blocks FIGURE Pitch contour Staff notation 6 The Ambrosian blocks. readers can follow the evolution of the students’ reflections as their musical intuitions gradually emerge. The students’ papers and the evolving tunes have been divided into a series of developing ‘sketches’, using as boundary Tuneblocks - AMBROSIAN C A T A L O G Speed TUNEBLOCKS PLAYROOM G R A P H I C S FIGURE 7 Ambrosian TUNEBLOCKS screen: Block 1 in PLAYROOM. 15 16 Psychology of Music 31(1) criteria moments when a student shifts direction or focus of attention, or when a particular problem becomes an extended source of development. Analytic comments are inserted between successive sketches. LINZ ’ S PAPER First impressions Listening to each of the blocks once and then going through each of them a second time, I noticed how Blocks 1 and 5 began with the same three notes – perhaps they could make a combination together. I also noticed that, of the five blocks, only Block 3 seemed to make a suitable ending. Therefore, I tentatively called Block 3 my ending block. Block 5 seemed to make a good beginning. I noticed how all the blocks shared the same tempo – I mean, the duration between each of the notes was equal. This actually made the song seem very monotonous and boring. This feeling of monotony was strengthened after looking at the pitch contour where I saw that none of the blocks seemed to have any large jumps down or up. This gave the feeling that the tune sort of hovered around one note and the constant stepwise movement left my ears wanting some excitement and actually needing to hear jumps to widely spaced-apart pitches. Comments Right from the outset, Linz associates specific features of the blocks with certain feelings – for example, equal durations with ‘monotonous’ and stepwise movement with ‘wanting some excitement’. These initial associations guide Linz to emergent design criteria: variation in rhythm and in pitch contour are going to be necessary for a tune that she likes and that will make sense. Linz tentatively assigns an ending function only to Block 3. From this we can assume that she is hearing pitch C, with which Block 3 ends, as the most stable pitch, i.e. a quasi ‘tonic’. However, Linz later develops additional criteria necessary for generating a convincing ending for her melody (see Sketches 7–9). Sketches 1 and 2: beginnings I decided to start with the combination of Block 5 going to Block 1. I liked the sound of Block 5 as a beginning because to my ears, the sense of starting something is best portrayed with a block which seems to go in different directions – up and down. Sketch 1 FIGURE 8 Block 5 going to Block 1 (Sketch 1). Bamberger: Intuitive musical understanding However, I also noticed that Block 1 sounded like it wanted to go somewhere but was stopped abruptly halfway there – a sort of question that needed an answer. To utilize this potential call and answer format, I placed Block 1 before Block 5. I repeated Block 1 because the repetition seemed to give it more of a sense of a half-finished idea. Sketch 2 FIGURE 9 Question–answer (Sketch 2). Comments Linz shows an unusual ability to shift her focus among modes of attention and this has a reciprocal effect: a perceived potential structural function, ‘beginning’, leads to noticing particular features, ‘wide range’. In turn, specific kinds of features suggest potential structural functions: for instance, of Block 1 she says, ‘repetition . . . gives a sense of a half-finished idea’. As criteria for a ‘sensible tune’ begin to emerge, Linz critiques her initial decisions: the ‘question’ features of Block 1 win over the ‘up and down’ features of Block 5 for an effective beginning. Sketch 3: first modifications At this point I wanted to break up the monotony of the tempo, so I decided to modify Block 1 so that the fifth note was held for the same amount of time as the first four notes combined. Immediately, this changed the character of the piece and placed an emphasis on the first note and fifth note of the block.The long holding of the note also added FIGURE 10 Editing Block 1. 17 18 Psychology of Music 31(1) Sketch 3 11 ‘An emphasis on the first and fifth note . . . Block 5 seemed to finally get somewhere’ (Sketch 3). FIGURE to the anticipation I had of hearing something else. Now I felt there should be something that answered the call of the repeated blocks. Block 5 was a very good start because it began the same as Block 1 but instead of stopping halfway through, it continued forward and seemed to finally get somewhere. Comments Recall that Linz has no experience with music notation or with the specific meaning of Impromptu numbers, yet she chooses to lengthen the last note of Block 1 by an amount proportional to the other notes in the block, i.e. by ‘the same amount of time as the first four notes combined’. While her purpose was simply to break up ‘the monotony of the tempo’, the proportional extension of the last note of Block 1 results in actually transforming the metric structure. An unfamiliar 5-beat metre becomes a familiar duple metre which she succinctly describes as: ‘an emphasis on the first note and fifth note of the block’. Not surprisingly, the transformation to a familiar metre, ‘immediately changed the character of the piece’. FIGURE 12 Duple metre. Adding Block 5, attentive also to motion and more global structural functions, Linz hears that the extended and elaborated Block 5 ‘continued forward and seemed to finally get somewhere’. Sketches 4 and 5: looking ahead Next, I tried to find the continuation of the answer. I didn’t like the way Block 3 sounded because it felt too much like the ending of the piece and I didn’t feel that my song could finish there because there had been no development yet. Bamberger: Intuitive musical understanding FIGURE 13 ‘There had been no development yet’. I decided to keep Block 2 after Block 5. Block 5 seemed to naturally divide into groups of four notes with the strong beat being on the 1st and 5th notes, so to keep with this trend, I modified Block 2 so that the final note would be the same duration as the first four notes combined. Sketch 4 Block 1a FIGURE Block 1a Block 5 Block 2a 14 Modified Block 2 (Sketch 4). I was starting to get an idea of how I wanted the form of my piece to be. Block 1a is introduced as the start of something that we haven’t figured out yet. It gets repeated again but it doesn’t really get any further. Finally, with the addition of Block 5, we get the movement of the piece into an actual idea. However, we throw in a second block which doesn’t quite finish off the idea (Block 2a). If we play Block 5 again, we can see that we have an antecedent consequent phrase that needs to be completed. Sketch 5 (To be completed) FIGURE 15 ‘An antecedent–consequent phrase that needs to be completed’ (Sketch 5). Comments Alert now to the question of when a piece sounds finished, Linz reasons that it is too soon to end because ‘there had been no development yet’. Pausing to reflect on the large design of her song, Linz shifts from narrative mode, where she represents her emerging song as if it were an unfolding story plot or perhaps a logical argument (‘something that we haven’t figured out yet . . . 19 20 Psychology of Music 31(1) the movement of the piece into an actual idea’) to the logic of musical functions: ‘we have an antecedent–consequent phrase that needs to be completed’.2 Sketch 6: a generative problem The final thing to do was complete the antecedent consequent phrase using the final two blocks (Blocks 3 and 4). I still heard Block 3 as the only block I could use as an ending so I placed it at the end and put Block 4 before it. I didn’t like having the note that is shared between Blocks 4 and 3 being repeated because it was like a stop in the motion of the piece. Sketch 6 Block 1a Block 5 FIGURE Block 1a Block 5 Block 5 Block 2a Block 4 16 ‘A stop in the motion of the piece’ (Sketch 6). Comments Moving from detail to larger design, Linz identifies a problem: the repeated notes form a ‘stop in the motion of the piece’. Her effort to solve that problem becomes the generative force driving the whole series of modifications that follow. Sketches 7, 8 and final tune: evolving solutions I switched Blocks 2 and 4 (again modifying Block 4) but still had the problem of that same note being played three times. Sketch 7 FIGURE 17 ‘Still the problem of the same note played three times’ (Sketch 7). I tried repeating Block 2 so that it would have more motion preceding the repeated note but this made the song seem boring. Next, I deleted the fifth note of Block 2 (making a new Block, 2aa), and repeated it so that there would be a Bamberger: Intuitive musical understanding Sketch 8 Block 1a Block 1a Block 5 Block 4a F I G U R E 18 Repeated Block 2aa: ‘upward and downward progression . . . without repetition’ (Sketch 8). constant upward and then downward stepwise progression of notes without any repetition in the middle. I didn’t like how the notes (5 2aa 2aa 3) were played with exactly the same duration. In order to keep the music going forward . . . I kept the repetition but changed the block so that the first two notes get played twice and ‘twice’ as quick (Block 2b). Contents of Block 2aa FIGURE “...played twice as quick” 19 ‘First two notes get played twice and “twice” as quick’ (Sketch 9). With 2aa 2b, I had the sense that just as I was about to get bored with the rhythm, there was a sudden quickening of the tempo that pushes the song forward to the end. In addition, I extended the last note of Block 3 so that it would make a more convincing ending. Final tune The single letter ‘a’ denotes where I changed the rhythm so that the duration of the last note was longer. FIGURE 20 ‘Pushes song forward to the end’. 21 22 Psychology of Music 31(1) FIGURE 21 Final song. Analysis The structural hierarchy: there is a brief introduction followed by the antecedent phrase and a consequent phrase. The consequent phrase is longer than the antecedent phrase and made up of more blocks. FIGURE 22 Linz’s tree diagram. Final comments Between Sketch 6 and the Final Song, Linz goes through a series of transforming modifications, all of them directed towards solving the problem she identified on listening to Sketch 6, thus keeping the motion of the piece going forward to the end. It is notable that Linz has not deviated from her initial identification of Block 3 as the only one with which her song could end. The thrust of this Bamberger: Intuitive musical understanding final series of modifications is her search for a way to make that ending a convincing one – a convincing outcome of what she has already made. As Schoenberg (1975) comments: Even in the relatively simple forms, those most nearly related to the fundamental tones . . . tonality does not appear automatically, of itself, but requires the application of a number of artistic means to achieve its end unequivocally and convincingly. (p. 274) Linz’s problem-solving is particularly characterized by her quick shifts from one mode and one kind of representation to another, resulting in a gradually evolving and expanding ‘repertoire of possibles’ with respect to creating coherence. It is in this process that Linz makes tangible and explicit her emergent intuitive criteria for ‘a tune that makes sense’. Table 1 summarizes the series of modifications in Sketches 6–8. The table includes the identified problem, the actions Linz takes, and the purpose of these actions towards a solution of the problem she has set. The emergent features of Linz’s final tune include the following basic characteristics of tonal melodies: ● ● ● ● clearly articulated and (mostly) balanced phrases; consistent (duple) metre; resolution to a tonic cadence; antecedent/consequent phrases. TA B L E 1 Linz’s final design solutions Problem Sketch 6 Repeated notes: ‘like a stop in the motion of the piece’ Sketch 7 Still 3 repeated notes Too boring Sketch 8 Each note is played with same duration Sketch 9 Unexciting Action Purpose of action Switch Blocks 2 and 4 To reduce 4 repetitions to 3 Repeat Block 2 To make more motion before repeated notes To make constant upward and downward stepwise progression with no repetition Delete 5th note of Block 2 (new Block 2aa) and repeat ‘First two notes played twice To keep the music and “twice” as quick’ (new moving forward. block (2b). Repeat it. Block 2aa followed by Block 2b To ‘push song forward to the end’. 23 24 Psychology of Music 31(1) Beyond these basics, her work also includes attention to larger scale relationships: ● ● ● ● detail as means towards larger design; goal-directed motion; motivic development; rhythmic contrast. Linz’s effective use of multiple means of generating coherence and multiple modes of representation calls to mind Marvin Minsky’s (1986) comments on the importance of multiple representations: A thing with just one meaning has scarcely any meaning at all. That’s why it’s almost always wrong to seek the ‘real meaning’ of anything. Rich meaning-networks, however, give you many different ways to go: if you can’t solve a problem one way, you can try another. True, too many indiscriminate connections will turn your mind to mush. But well-connected meaning structures let you turn ideas around in your mind, to consider alternatives and envision things from many perspectives until you find one that works. And that’s what we mean by thinking! (p. 64) KEVEN ’ S PAPER First impressions 1(a) The process OK, so when these blocks were described as weird, you weren’t joking. Ambrosian was a lot harder to make sense of, and I was thankful that I could modify the blocks. One of the first things I noticed was that making balanced sections is going to be difficult. I also realized I hadn’t found any sections that sounded like a good ending.The note that I felt should be the tonic was not found at the end of any of the blocks. Block 4 felt a bit like an ending, so I decided to work with it to find out why. I discovered that the 3rd note was actually what I thought the tonic should be, but instead of coming back to it, it stayed up a step, which sounded horrible. Based on this, I modified Block 4 to make Block 6, which returned to the tonic. Here’s my Block 6: P: E D C D C D: 4 4 4 4 4 FIGURE 23 Block 6 returns to the tonic. Bamberger: Intuitive musical understanding I also observed that there was no rhythmic variation whatsoever. I suspected that this would make separation of sections difficult. Comments Unlike Linz, Keven uses ‘measure’, ‘group’ and ‘section’ interchangeably to refer to a phrase, but never actually uses the term ‘phrase’. Further, Keven makes ‘balance’ a priority right from the outset. Similar to antecedent– consequent, ‘balance’ was defined and exemplified in the text and in the recorded compositions in the previous project. Even before beginning to compose, Keven notices that the given materials are going to be problematic. For example, he comments, first, that to make ‘balanced sections’ is going to be a problem since the given blocks differ in number of beats; second, he fails to find a ‘section’ that sounds ‘like a good ending’; and third, the need for ‘separation of sections’ is a problem because there is ‘no rhythmic variation’. The issue of finding a good ending block presents an interesting musical puzzle. Notice that Keven does hear a possible tonic (C) in the middle of Block 4. To use this found tonic, Keven modifies Block 4 to return to the C, thus creating an ending block that he finds satisfactory. But why, then, does he reject Block 3 since it, too, ends with the designated tonic, C? This seems a clear example of the influence of situation or context. Consider, for example, the difference in situation generated, even on such a small scale, by Blocks 3 and 4: Block 3 FIGURE Block 4 24 Situation and function. Within Block 3, the C is preceded by a falling perfect 4th (D4–A3), directly approached by a rising minor third (A3–C4), and with no leading tone. By convention, this context only weakly generates C as a tonic. In contrast, the C in the middle of Block 4, which Keven does hear as a tonic, is approached stepwise from above, E–D–C, an archetypal tonic-generating gesture – i.e. by convention heard and labeled as scale degrees 3–2–1. Further, Keven comments that Block 4 ‘instead of coming back to [the C] . . . stayed up a step, which sounded horrible’. Keven’s strong response could be accounted for as his intuitive hearing of an unfulfilled implicative relationship: An implicative relationship is one in which an event – be it a motive, a phrase, and so on – is patterned in such a way that reasonable inferences can be made both about its connections with the preceding events and about how the event itself might be continued and perhaps reach closure and stability. (Meyer, 1973: 110) 25 26 Psychology of Music 31(1) Following this view, Keven’s modification of Block 4, the return to C, satisfies the implication of the previous gesture – E–D–C – and also satisfies his tacit criterion for an ending block. Moreover, Keven’s hearings of Blocks 3 and 4, which initially seemed inconsistent with one another, now become not only reasonable but also evidence for his strategic know-how – what Schön (1983) has called ‘knowing-in-action’. Sketches 1–3 I decided to start with Blocks 5 and 2 because there was similarity between them. Each had an ‘arched’ section that went up two notes then down two notes. Since 5 had its arch at the end and 2 was only the arch, I put 5 first.This puts the arches closer together and made the sequence more obvious. Sketch 1 FIGURE 25 ‘Each had an arched form’ (Sketch 1). However, this arrangement felt very unresolved, so I put my newly created Block 6 ending after the 5, and it felt like a nice closing. However, I still wanted to use the sequence I first created, so I put them together: 5–2 5–6. Sketch 2 FIGURE 26 ‘A nice closing’ (Sketch 2). This sounded ok at first, but the second time I listened to it, I realized I didn’t like the way the two parts ran together. As I had anticipated, there was no separation between the antecedent phrase and the consequent phrase. I fixed this by making Block 7, which was just Block 2 modified so that the last note was a half note instead of a quarter note. To keep things balanced, I modified Block 6 so it also had a half note at the end. FIGURE 27 Block 7, ‘half note instead of quarter note’. Bamberger: Intuitive musical understanding Sketch 3 Block 5 Block 7 Antecedent FIGURE Block 5 Block 6 Consequent 28 ‘To keep things balanced’ (Sketch 3). Comments on Sketches 1–3 Both Linz and Keven use ‘similarity’ as a basis for coupling blocks at the beginning of their tunes. However, their similarity criteria are significantly different: Linz is hearing a similarity (‘Blocks 1 and 5 began with the same three notes’), while Keven is most likely seeing a visual similarity (‘Each had an “arched” section’). Indeed, the functional relationships among the pitches of the ‘arches’ in Blocks 5 and 2, including intervals, accents and implied harmonic functions, suggest that Keven’s attention to visual appearance leads him to spuriously label the ‘arched shapes’ a ‘sequence’. (For an incisive discussion of the prevalent mismatch between visually seen transformations versus musically heard transformations among beginning music students, see Narmour, 2000: 376–83.) FIGURE 29 Similar visual form, but a sequence? In Sketch 3, Keven encounters and resolves an anticipated design constraint – a ‘separation’ problem. Extending the last note of Block 2, he solves the ‘separation’ problem, and extending the last note of Block 6 he satisfies the priority he has put on ‘balance’, as well. Sketch 4 At this point I wondered whether there would be a simple way to modify the other blocks so that the balancing would be easier. The first half of my piece (part A) had 14 beats per group. I would like to try maintaining the 14 beat grouping throughout. I would likely have to leave Block 5 out of part B because it dominated part A. That left me with only 5 beat blocks. I’d also have to have an extended block like 6 or 7 to gain separation. That left me with 8 beats to fill. I thought about trying to stretch one of the blocks, but decided to just chop 2 notes off of one of the blocks and combine it with a 5-beat block, instead. Playing around, I discovered that Block 2 could make a good beginning, too, so I used it with this different function. Block 1 sounded good after it, except for the last bit that sounded too much like the end of Block 2 again. Since I was looking for a block to cut anyway, I created Block 8 by cutting the last 2 notes out of Block 1. 27 28 Psychology of Music 31(1) Next I needed a way to end this 14-beat ‘measure’. I had Blocks 2 and 8, so I was looking for a 6-beat block to fill it out. I didn’t like 6 so I went with 7 again. FIGURE 30 Block 8. Sketch 4 FIGURE 31 ‘To end this 14-beat measure’ (Sketch 4). Comments on Sketch 4 Still focused on ‘balancing’, and once again looking ahead, Keven proposes three design constraints specific to the current situation before going on: 1. maintain the 14-beat grouping; 2. leave out block 5 – it dominated Part A; 3. have an extended block to gain separation. Having made a plan, Keven feels free to begin ‘playing around’ – i.e. he returns to experimenting, listening and working by ear. Block 2 can serve as both a beginning as well as an ending; Block 1 conveniently fits his plan for a needed 3-beat block – a perfect candidate to ‘chop 2 notes off of ’; adding a beat to Block 7 works to meet his primary constraint – he has another 14beat phrase. Evolving solutions and the final tune I was then looking for a way to end the piece. Repeating the previous measure with antecedent–consequent sounded like it could work. It was a little odd having 2 right after 7 since they are essentially the same measure, but since they were serving different functions, it was OK. Block 5 Block 7 Antecedent FIGURE 32 ‘Antecedent–consequent’? Block 5 Consequent Block 6 Bamberger: Intuitive musical understanding I still had Block 3 yet, which I didn’t really like the sound of at all. While it did end on the tonic, I didn’t like the way it repeated it twice. It sounded like it would be better if the 4th note was up a little so it could come down to the tonic. However, when I tried it, it didn’t sound as good as it did when I sang it to myself. I discovered that I had subconsciously raised the 3rd note as well, and with that modification, it finally started to sound like something! Moving the second note up as well made it a little bit better, too. In addition to moving the 3 middle notes up one step, I also made the last note twice as long, as I had with the other 6-beat blocks. Thus, my final Block 9 was: P: D E B D C D: 4 4 4 4 8 1(b) Making an accounting FIGURE 33 Block 3 transforms into Block 9. A A FIGURE 34 Final tune. FIGURE 35 Keven’s tree chart. A· B 29 30 Psychology of Music 31(1) Much of my motivation was derived from concern for balanced sections. I recognized initially that I was going to have to modify the length of some blocks in order to make a coherent piece. I would also need to modify the length of some notes in order to break the monotony of straight quarter notes. Looking over the structure of the piece, familiar patterns are visible. AA’ and BB’ both form antecedent–consequent pairs.There is a lot of repetition of the motif in Block 2/7 which helps tie the whole piece together. There is a sequence with Block 7 and the end of Block 5. Final comments After proposing another ‘antecedent–consequent’, Keven leaves behind his anticipatory calculating and takes off to explore in search of a block to function as an ending. But there is a surprising change here. Recall that while Keven initially heard a tonic (C) in the middle of Block 4 and modified the block so as to end it on that tonic, he did not hear the C with which Block 3 ends as also a tonic. Now, after working with the blocks, listening to them in new situations, but apparently without noticing the change, Block 3 becomes a possible ending block, as it was for Linz from the beginning. However, while Keven is satisfied that Block 3 ends with the tonic, that is not sufficient in itself to make an acceptable ending. And once more, as with Linz, it is repetition that is a problem: ‘I didn’t like the way it repeated it [the tonic] twice’. The need for closure triggers a whole series of modifications, but with quite different strategies and quite different results as compared with Linz. In search of a satisfying close, Keven entirely abandons his pre-planning lists of constraints. Improvising, singing to himself, ‘subconsciously’ experimenting, he tests and reflects on the results. Through this process, one-by-one he ‘pushes’ all but the first and last pitches of Block 3 up one step, with each ‘push’ a response to the newly created implications for continuation of the previous change. FIGURE 36 ‘Moves the 4th note up to come down to the tonic’. FIGURE 37 ‘Finally started to sound like something!’. Bamberger: Intuitive musical understanding FIGURE 38 ‘Second note up made it a little bit better, too’. Of particular significance is Keven’s response to the modification that brings in the missing leading tone: ‘it finally started to sound like something!’ (Figure 37). This response is evidence that Keven clearly recognizes he has stumbled upon something useful to his quest. The whole process seems a remarkable example of a series of intuitively guided choices that result in the transformation of a modal motive that Keven heard initially as not even ending with a tonic, into a typical tonal cadential figure. Indeed, Keven has created a motive that is close to one of Rosner and Meyer’s (1982) archetypes – a ‘changing note melody’. A changing note melody is one in which the main structural tones of the pattern consist of the tonic (1), the seventh or leading tone of the scale (7), the second degree of the scale (2), and then the tonic again. (Rosner and Meyer, 1982: 325) To complete this series of improvised modifications, Keven returns to his by now familiar turn – assuring balance: making ‘the last note twice as long’, the 5-beat block becomes a 6-beat block, and he has 14 beats in all. These modifications could be seen as similar in goal to the single modification Keven made to Block 4, but in reverse. That is, in modifying Block 4, Keven was looking for an appropriate continuation for what was already implied, i.e. a return to the implied tonic. Now the problem Keven solves is to build up implication so that the final closure is a satisfying one. Reflecting back on his process and his final tune, Keven searches for the means he has found useful to the task of making a ‘coherent piece’. Keven’s expressed criteria, together with his improvised modifications in achieving them, make clear that his knowledge-in-action includes an intuitive feel for making the pitch relations that convincingly create the particular coherence he is seeking. While Keven’s strategies and procedures differ from those of Linz, primarily in the degree to which Keven tends to plan ahead in making his design constraints, their final tunes share many of the basic features that characterize tonal melodies. The following are the primary emergent features of Keven’s tune: ● ● ● ● balanced phrases; clearly articulated phrase boundaries; resolution to a tonic cadence; hierarchical structure (motive, phrase, section); 31 32 Psychology of Music 31(1) ● clearly defined structural functions including: ● antecedent–consequent phrase relationships ● realization of implications for continuation ● development (motivic repetition and variation) ● motion towards closure and an archtypical tonal cadence. As Schön (1983) observes: When we go about the spontaneous, intuitive performance of the actions of everyday life, we show ourselves to be knowledgeable in a special way. Often we cannot say what it is that we know. When we try to describe it we find ourselves at a loss, or we produce descriptions that are obviously inappropriate. Our knowing is ordinarily tacit, implicit in our patterns of action and in our feel for the stuff with which we are dealing. It seems right to say that our knowledge is in our actions. (pp. 49–50) 3. Conclusions SUMMARY OF IMPLICIT AND EXPLICIT CRITERIA FOR A ‘ SENSIBLE TUNE ’ Results of the two close case studies indicate that, as anticipated in the Introduction, both students were able to shape tonally and metrically ambiguous melodic materials so as to produce coherently structured tonal melodies. Further, the students were able to develop, to some extent, explicit criteria for their decision-making. However, despite the following similarities in features and relations embodied by the two students’ melodies, their strategies and their priorities clearly differ. Balanced phrases Keven gives precedence to balanced phrases, making it an explicit constraint right from the outset. Linz does not explicitly state ‘balance’ as a desired feature, but she implicitly does so by successfully making each of her inner phrases the same (8 beats) in total time. Articulation of phrase boundaries Again, Keven is explicit about the articulation of phrase boundaries when he notices that lack of rhythmic variation will make the ‘separation of sections’ difficult. Linz is not as explicit but, also bothered by the unvaried rhythm, she proportionally lengthens the last notes of all the 5-beat blocks and in doing so also clearly articulates their boundaries. Metre As for metre, Linz’s proportional lengthening of phrases results in unambiguously generating duple metre. Keven does not explicitly speak of accents or of metric considerations, but being insistent on balanced phrases, he does, in this sense, make a 14-beat metric. The melody may also be heard in 2/4, in which case there are 4 phrases, all 7 measures long and grouped Bamberger: Intuitive musical understanding (irregularly) as 4+3 bars (14 beats). I find the latter proposal less satisfactory especially because, given the other features, the 7-bar phrases feel somewhat ‘tipsy’. TONALITY AND STRUCTURAL FUNCTIONS With respect to tonality, both students leave no doubt that they are able to hear, to make, and appropriately to use a tonal center along with other structural functions in relation to it. However, once again the students differ with respect to how they go about satisfying these criteria and to the specific features that they accept as meeting their demands. Most powerful with regard to context, function and higher-level melodic grouping structure is the quest by both students in the ending phase for a sense of progressive movement towards a stable goal. For Linz, her aim to define and solve this problem is explicit. Through a series of cumulating, primarily rhythmic modifications, the block chosen for her ending (Block 3), despite its weakly defined tonic, successfully functions to achieve a stable resolution. Keven, in contrast, does not initially hear Block 3 ending on the tonic at all. However, once he does, he focuses on his dissatisfaction with the pitch relations within the block. Incrementally changing one pitch at a time, he recognizes the power of the leading tone when he hears it and, by using it, creates an archetypal tonal cadence. It is important to emphasize that the characteristics I attribute to the students’ tunes are interpretations, made after-the-fact and after-the-acts, and only then couched in music-theoretic terms. The students’ own criteria were emergent, evolving primarily as actions or reactions in the process of designing, improvising and building their melodies. It is interesting in retrospect to compare evidence from the students’ work, particularly in the last series of modifications, with the formal ‘probe-tone’ experiments of Krumhansl and others. In contrast to the predesigned but often rather musically impoverished context-creating stimuli with which these formal experiments begin, students in the informal composition situation demonstrate their perception of tonality as a structural function within self-generated contexts. In particular, the perception of tonality is embedded in efforts to satisfy situated structural implications – a feel for the tension of moving forward towards the stability of arrival. Hasty’s (1997) remarks in relation to the importance of situation as a function of musical process effectively captures this sense of evolution and emergence. He says ‘a piece of music or any of its parts . . . while it is going on, is open, indeterminate, and in the process of becoming a piece of music or a part of that piece (p. 3). Evidence from analysis in this natural experiment also helps to account for the differences in results as compared with those of subjects in the Deliège et al. (1996) experiment who ‘seemingly demonstrate that nonmusician subjects possessed little capacity to produce coherent tonal structures’ (p. 144ff). As 33 34 Psychology of Music 31(1) argued earlier, the evidence now makes it clear that if musically untrained students are given time, an environment that encourages reflection and the opportunity to evolve critiera as they ‘play with’ given material, they are indeed able to produce coherent melodic (at least) tonal structures. EDUCATIONAL IMPLICATIONS If a general pedagogical approach emerges from this study, it rests on the finding that the basic characteristics of tonal structure are already part of musically untrained students’ intuitive knowledge-in-action. Thus, a curriculum for elementary music fundamentals classes should recognize, build on and help students develop these intuitions in at least the following ways: ● ● ● ● ● first, give students ‘units of work’ that are consistent with their intuitive ‘units of perception’ – aggregated, structurally meaningful entities such as motives, figures and phrases; second, provide a working environment such that materials are easily manipulated at mutiple levels of structure – for instance, at the aggregate motive level, and also easily modified at the more detailed level of their pitch and duration ‘contents’; third, encourage compositional, action-based projects that necessarily direct students’ attention to context and within contexts to structural functions; fourth, give students easy access to a variety of representations that include: multiple sensory modalities, multiple graphics and multiple levels of musical structure; fifth, encourage students to invoke strategies that will help make their intuitive knowledge explicit, e.g. listening critically, designing, improvising/ experimenting and reflecting on decision-making criteria, along with trying to account for results. The advocated approach is noticeably different from that assumed in more conventional music fundamentals texts. These differences are well described by Granados (2001) in the distinction he makes between ‘problem space’ and ‘design space’ in relation to educational strategies more generally (Granados, 2001: 504–5). ‘Problem space’ (as Granados uses it) best characterizes exercises at the beginning of traditional music fundamentals classes where there is a ‘welldefined problem’ and an unambiguous solution. ‘Design space’ describes a process of defining and re-defining problems as an inherent part of ongoing work. Instead of being given a priori names for elements, and specific strategies for finding problem solutions, students progressively notice new elements as these emerge with each new modification (for more on this approach, see Bamberger, 1991/5). Later, when students are introduced to conventional notations and theoretical units of analysis, these traditional basics serve as a source of Bamberger: Intuitive musical understanding answers to questions that students have put to themselves in their previous reflective conversations back and forth with their materials. The fundamentals thus become a necessary framework within which students more fully describe and account for their own initially tacit and intuitive perceptions of musical coherence. Going forward from here, the foundation has now been laid for students to learn to hear and appreciate more complex, less immediately accessible compositions as their abilities for inquiry and acquisitiveness grow and deepen. Rather than giving up their intuitions, students are learning how to understand them better and then build on them. NOTES 1. 2. The two students featured in this article were chosen because their papers were more complete and more clearly written than some others, not because the content was particularly exceptional. Linz has taken the term, ‘antecedent–consequent phrase’, from the previous tune building project where it was defined and examples given (Bamberger, 2000: 25). Linz recognizes a potential instance of the type and with it the possibility of actually making one. REFERENCES Auhagen, W. and Vos, P.G. (2000) ‘Experimental Methods in Tonality Induction Research: A Review’, Music Perception 17: 417–34. Bamberger, J. (1991/5) The Mind behind the Musical Ear: How Children Develop Musical Intelligence. Cambridge, MA: Harvard University Press. Bamberger, J. (1996) ‘Turning Music Theory on Its Ear: Do We Hear What We See: Do We See What We Say?’, International Journal of Computers and Mathematics Learning 1(1): 48–74. Bamberger, J. (2000) Developing Musical Intuitions: A Project-Based Introduction to Making and Understanding Music. New York: Oxford University Press. Clarke, E.F. and Krumhansl, C.L. (1990) ‘Perceiving Musical Time’, Music Perception 7: 213–51. Deliège, I., Melen, M., Stammers, D. and Cross, I. (1996) ‘Musical Schemata in RealTime Listening’, Music Perception 14: 117–60. Granados, R. (2001) ‘Constructing Intersubjectivity in Representational Design Activities’, Journal of Mathematical Behavior 19: 503–30. Hasty, C.F. (1997) Meter as Rhythm. New York: Oxford University Press. Krumhansl, C. (1990) Cognitive Foundations of Musical Pitch. New York: Oxford University Press. Krumhansl, C. and Kessler, E. (1982) ‘Tracing the Dynamic Changes in Perceived Tonal Organization in a Spatial Representation of Musical Keys’, Psychological Review 89: 334–68. Kuhn, T.S. (1977) ‘The Function of Measurement in Modern Physical Science’, in The Essential Tension. Chicago: University of Chicago Press. Leman, M. (2000) ‘An Auditory Model of the Role of Short-Term Memory in ProbeTone Ratings’, Music Perception 17: 481–509. Meyer, L.B. (1973) Explaining Music. Berkeley: University of California Press. 35 36 Psychology of Music 31(1) Minsky, M. (1986) The Society of Mind. New York: Simon and Schuster. Narmour, E. (2000) ‘Music Expectation by Cognitive Rule-Mapping’, Music Perception 17: 329–98 Rosner, B.S. and Meyer, L.B. (1982) ‘Melodic Processes and the Perception of Music’, in D. Deutch (ed.) The Psychology of Music. New York: Academic Press. Schoenberg, A. (1975) Style and Idea. New York: St Martins Press. Schön, D.A. (1983) The Reflective Practitioner: How Professionals Think in Action. New York: Basic Books. Vygotsky, L.S. (1978) Mind in Society: The Development of Higher Psychological Processes, ed. Michael Cole, Vera John Steiner, Sylvia Scribner and Ellen Souberman. Cambridge, MA: Harvard University Press. J E A N N E B A M B E RG E R is Professor of Music at the Massachusetts Institute of Technology where she teaches music theory and musical development. Her research is interdisciplinary, focusing on perceptual change through the observation and analysis of children and adults in moments of spontaneous learning situations. She was a student of Artur Schnabel and Roger Sessions, and performed extensively in the US and Europe as piano soloist and in chamber music ensembles. She attended Columbia University and the University of California at Berkeley, receiving degrees in philosophy and music theory. Professor Bamberger’s most recent books include The Mind behind the Musical Ear (Harvard University Press, 1995) and Developing Musical Intuitions: A Project-Based Introduction to Making and Understanding Music (Oxford University Press, 2000). Forthcoming publications include: ‘Changing Musical Perception through Reflective Conversation’, in R. Horowitz (ed.) Talking Texts: Knowing the World through the Evolution of Talk about Text (International Reading Association) and ‘Restructuring Conceptual Intuitions through Invented Notations: From Path-Making to Map-Making’, in S. Strauss (ed.) The Development of Notational Representations (Oxford University Press). Address: Music and Theater Arts, Massachusetts Institute of Technology, Room 4-246, 77 Massachusetts Avenue, Cambridge, MA 01239-4307, USA. [email: [email protected]] 37 A RT I C L E The role of self-efficacy in a musical performance examination: an exploratory structural equation analysis Psychology of Music Psychology of Music Copyright © Society for Education, Music and Psychology Research vol (): ‒ [- () :; ‒; ] J O H N M C C O R M I C K a n d G A RY M C P H E R S O N U N I V E R S I T Y O F N E W S O U T H WA L E S The study reported here investigated cognitive mediational processes in the context of a music performance examination. The prime purpose was to focus on an aspect of musical learning – graded music examinations – that has hitherto received little research attention. The sample consisted of 332 instrumentalists who were completing Trinity College, London, graded, externally assessed performance examinations. Analysis of survey data was carried out using structural equation modelling. The analysis suggested that, in motivational terms, and consistent with research carried out in other academic contexts, self-efficacy was the best predictor of actual performance. The authors conclude that whilst practice plays a vital part in the development of a musician’s capacity to perform well, it should not be considered in isolation from motivational and related variables. A B S T R AC T K E Y W O R D S : examinations, musical performance, practice, self-efficacy, strategy use Introduction Recent years have seen a considerable growth in the number of studies addressing the cognitive mediational processes which impact on positive motivation in academic achievement contexts (Murphy and Alexander, 2000). However, relatively little of this research has been validated in the domain of music, especially musical performance (McPherson and McCormick, 1999). This is remarkable on at least two counts: first, the fundamental role played by achievement motivation, particularly in educational domains (Covington, 2000; Eliot and Church, 1997; Maehr and Meyer, 1997); and second, the acknowledged high demands placed on musical performers who seek to achieve at a high level (Ericsson et al., 1993; Lehmann and Ericsson, 1997; Sloboda and Davidson, 1996). sempre : 38 Psychology of Music 31(1) Given the strength of findings in academic research, two components involved in regulating learning seem especially important for music performance. First, the cognitive strategies musicians employ to monitor and control their learning have been shown in academic subjects such as mathematics and science to result in higher levels of cognitive engagement, which in turn lead to higher levels of achievement (Pintrich and De Groot, 1990). Results from a music investigation by McPherson and McCormick (1999) suggest that these findings might also apply in music learning. In their study, piano students (aged between 9 and 18) who did greater amounts of practice were more likely to rehearse music in their minds plus make critical ongoing judgements concerning the success or otherwise of their efforts. Students who reported more time spent practising were more capable of organizing their practice in ways that provided for efficient learning; for example, practising the pieces that needed most work and isolating difficult sections of a piece that needed further refinement. This result suggests that student musicians who are more cognitively engaged while practising not only tend to do more practice, but may also be more efficient with their learning. This is also consistent with other researchers (for example, Hallam, 1998; O’Neill, 1997; Williamon and Valentine, 2000) who have concluded that . . . while the length of time learning to play an instrument and an estimate of time spent practising are important predictors of learning outcome, they are not the only factors in accounting for achievement and that a range of different factors may come into play when different aspects of achievement are considered. (Hallam, 1998: 125) In addition, the second author has identified a hierarchy of cognitive strategies that students employ when performing music in various ways, and reported that these help predict the skills of performing rehearsed repertoire, sight-reading, playing from memory, playing by ear and improvising (McPherson, 1993, 1996, 1997). His results parallel findings of academic subjects, and have implications for music pedagogy, in that better student musicians are likely to possess a sophisticated repertoire of strategies that they use when performing and practising. In contrast, weaker instrumentalists are likely to display a naive understanding of how to transfer information obtained from musical notation or aurally into an appropriate musical response (McPherson, 1993, 1996, 1997). This is further illustrated in Hallam’s (2001a, 2001b) studies with young instrumentalists. She concludes that learners’ use of effective strategies when practising and performing depends on how successfully they have acquired the range of aural schemas that allow them to monitor and control their performance. In her view, efficiency of a strategy increases with expertise and depends on a mix of metacognitive and domain knowledge upon which students draw to monitor and evaluate their playing. Extending these findings, Williamon and Valentine (2000) have reported that the relationship between the amount of practice and practice efficacy McCormick and McPherson: Self-efficacy in a musical performance examination may be more subtle than previously thought, and have argued that both the quality and quantity of a musician’s practice need to be examined when investigating the determinants of musical skills. This is especially important given Hallam’s (1998) conclusion that even with purposeful practice, students will vary on a variety of dimensions, including how successfully they are able to concentrate while practising, adopt appropriate improvement strategies, and understand the nature of what they are learning. These subtle cognitive processes impact on both the quality and quantity of a musician’s practice. However, more work is needed to determine more precisely how they occur, and under what conditions they may be taught. A second important element concerned with regulating one’s learning while practising a musical instrument includes self-regulation, employed when students decide to manage their own learning by blocking out distractions or making a conscious effort to practise. In academic subjects such as mathematics and science, self-regulatory processes are thought to stimulate cognitive engagement and help students perform better (Pintrich and De Groot, 1990; Zimmerman, 1995). Research in academic areas suggests, however, that ‘knowledge of cognitive and metacognitive strategies is usually not enough to promote student achievement; students also must be motivated to use the strategies as well as regulate their cognition and effort’ (Pintrich and De Groot, 1990: 33). Practising merely for recreation does not guarantee increased skill, so without a real desire to learn, no student can expect to improve, let alone maintain whatever level she or he has already attained (Lawler, 1977). Successful musicians of all types are characterized by a desire to improve their performance and increase their skills, and there are many parallels in the rigour and focus of self-taught rock and classically trained student musicians. Successful musicians in both groups not only invest large amounts of time practising but possess a deep desire to master their craft (Ericsson et al., 1993; ShehanCampbell, 1995; Walser, 1993). Consequently, our theoretical framework includes motivational components such as intrinsic value, defined as the learner’s ‘beliefs about the importance and interest of the task’ (Pintrich and De Groot, 1990: 34) and anxiety, which deals with the level of anxiety a student experiences when performing in public or for one of the graded external performance examinations which are typical in music education. The concept of self-efficacy, which originated in the work of Bandura (1977), is also of critical importance, because it is particularly salient in specific performance activities (Bandura, 1997; Zimmerman, 2000). Selfefficacy is defined as ‘the conviction that one can successfully execute the behavior required to produce the outcomes’ (Bandura, 1977: 79). In this sense, self-efficacy may seem closely tied to theories of self-concept and self-competence in that it does include personal judgements of ability (Pintrich and Schunk, 1996). Where it differs, however, is that self-efficacy also includes being able to organize and execute the actions or skills necessary to demonstrate 39 40 Psychology of Music 31(1) competent performance. For example, self-efficacy for music performance not only implies a self-recognition of being a good instrumentalist, but also explicit judgements about the skills necessary to perform in front of others, such as in a music examination or concert. Another important distinction is that self-efficacy judgements are made in relation to a specific type of performance (Pintrich and Schunk, 1996; Stipek, 1998). A trumpeter might lower his or her efficacy judgements for playing a high note in a particular piece because of a sore embouchure; a pianist may display lower self-efficacy when faced with the challenge of learning a difficult piece in what she or he might feel is too short a timeframe. In studies of academic achievement, perceptions of personal competence ‘act as determinants of behaviour by influencing the choices that individuals make, the effort they expend, the perseverance they exert in the face of difficulties, and the thought patterns and emotional reactions they experience’ (Pajares, 1996b: 325; see also Bong and Clark, 1999; Hackett, 1995). According to Pintrich and Schunk (1996), the optimum level for self-efficacy is to have slightly higher perceptions of efficacy than is justified by one’s actual real ability. Indeed, students with high self-efficacy in a particular domain are more likely to choose more challenging tasks, exert more effort, persist longer and be less likely to experience debilitating anxiety (Bandura, 1986; Pajares, 1996a; Zimmerman, 2000). In contrast, even accurate selfperceptions can result in ‘lower optimism and lower levels of self-efficacy’s primary functions – effort, persistence, and perseverance’ (Pajares, 1996b: 340). Academic research shows that students tend to avoid tasks and situations for which they feel inadequate, and concentrate on tasks and activities with which they feel they can cope (Pintrich and Schunk, 1996). Although no specific research has been found in music that focuses on self-efficacy (as defined by Bandura and cited earlier), Hallam’s (1998) review of evidence does suggest that students who perceive themselves as musically inadequate tend to turn to other sporting and leisure activities and are less likely to continue learning their instrument. Given the context and how they are organized, externally graded performance examinations such as those offered by Trinity College, London and the Associated Board of the Royal Schools of Music offer a unique framework from which to examine young musicians’ self-efficacy perceptions. This is particularly important given that these perceptions are likely to fluctuate, depending on the person’s physical condition and mood, plus external factors such as the nature of the task and the social milieu (Pintrich and Schunk, 1996). The study reported here investigated each of these cognitive mediational processes in the context of a music performance examination, using structural equation modelling to explore the relationships among these aspects of motivation, music practice and performance. Our purpose was to focus McCormick and McPherson: Self-efficacy in a musical performance examination attention on an aspect of musical learning in which many hundreds of thousands of children worldwide participate each year, but which has received almost no research attention; namely, graded music examinations. Method The sample consisted of 332 instrumentalists, between the ages of 9 and 18 years (mean12.81; SD = 2.32), who were completing Trinity College, London graded, externally assessed performance examinations at 15 different regional and metropolitan centres across three Australian states. Students who participated were learning to play either piano, or a string, brass or woodwind instrument. The Trinity College, London examinations, involve requirements that are similar to other examination systems such as the Australian Music Examinations Board and the Associated Board of the Royal Schools of Music. Candidates are required to perform prepared pieces with piano accompaniment, technical exercises, and études from a graded syllabus in front of a trained, professional examiner who provides a mark according to whether the performance was unsatisfactory (below 65), a pass (65–74), a merit (75–84) or a distinction (85 or above). Students undertaking these types of examinations can progress through the various grades from initial, grades 1 to 8, and diplomas (Associate, Licentiate and Fellowship). Although estimates of examiner reliability were not available for the Trinity College external performance examination, they were still considered appropriate, based on the efficient manner in which these examinations are administered and controlled, the rigorous system of accrediting examiners, and the fact that these types of awards are generally acknowledged by the profession in the countries in which they are offered as an important indication of a musician’s overall ability to perform music (see further, McPherson et al., 1997). In the months preceding the study, teachers who were preparing students were sent copies of a letter and asked to distribute them to all students (and their parents) who were undertaking all levels of the Trinity College examinations. The letter explained the aims of the study and provided examples of the types of questions to be asked. It also invited candidates to participate in the study by arriving at the examination centre earlier than required in order to complete a questionnaire immediately before entering their examination. Importantly, this procedure allowed for efficacy beliefs and actions to be measured in close temporal proximity to the students’ examination, based on evidence that the ‘closer in time, the better the test of causation’ (Bandura, 1997: 67). Like other researchers (e.g. Bandura, 1997; Bong and Clark, 1999) we felt that the most reliable indication of self-efficacy would come from a measure administered immediately before candidates entered their examination. 41 42 Psychology of Music 31(1) MEASURES Approximately 65 percent of subjects who received the invitation completed a self-report questionnaire that included 16 items on self-regulatory learning components (Cognitive Strategy Use, Self-Regulation) and motivational components (Intrinsic Value, Anxiety, Self-Efficacy) of instrumental learning. Subjects were instructed to respond to items using a 7-point Likert-type scale (1 = ‘not at all true of me’ to 7 = ‘very true of me’). Items were adapted from a research self-report questionnaire that has proved effective in studies of academic learning (Pintrich and De Groot, 1990) and earlier work by the researchers (McPherson and McCormick, 1999, 2000). The Cognitive Strategy Use items focused on rehearsing strategies (e.g. ‘If I can’t play a piece I always stop to think about how it should go’), elaboration strategies (e.g. ‘I’m always thinking about pieces I’m learning by singing them through in my mind’ and ‘When I’m practising I often stop playing and think about how the music should go’) and organizational strategies (e.g. ‘The first thing I do when I practise is ask myself “What do I need to practise most today?’”, ‘When I practise I always say to myself “I made a mistake, I must try this section again”’ and ‘When I learn a new piece, I spend most of my time practising the most difficult sections’). The Self-Regulation items were concerned with effort management (e.g. ‘If I can’t play a piece, I leave it until the next lesson’, ‘I sometimes forget to do my practice’, and ‘I don’t like to learn hard pieces’). The Intrinsic Value items were concerned with the students’ interest in learning their instrument (e.g. ‘Doing well on my instrument is important to me’ and ‘Playing my instrument is my favourite activity’). The Anxiety items were concerned with performance anxiety on the test each candidate was about to undertake (e.g. ‘I have an uneasy, upset feeling when I perform in front of people’ and ‘I’m scared I might freeze up when the examiner asks my scales’). Self-Efficacy was assessed using the item ‘I have fully mastered the requirements for today’s examination’. This item reflects how the candidate felt about his or her capacity and skills to perform well in the examination. To extend the measure of Self-Efficacy, candidates were also asked ‘How good a musician do you think you are, in comparison with other students of your own age? Would you say that you are poor, below average, average, above average, or outstanding in comparison with other students of your same age?’ and ‘What result do you think you will get for your exam today?’ For the former question they indicated their response by ticking one of seven categories: unsatisfactory (below 65), low pass (65–9), high pass (70–4), low merit (75–9), high merit (80–4), low distinction (86–90), or high distinction (91–100). These types of measures are consistent with self-efficacy measures used in academic research, in which students are asked to rate themselves on a scale according to how confident they feel about their ability to complete a test or performance task (Pintrich and Schunk, 1996). The questionnaire included a further 11 items which sought to obtain McCormick and McPherson: Self-efficacy in a musical performance examination information on how much practice had been undertaken during the month leading up to the examination, and the frequency with which subjects practised various activities on their instruments. Subjects were asked how many times a week they practised and for how long. An estimate of their Practice Time was computed by multiplying the number of practice sessions per week by the number of minutes averaged for each session. Subjects also used a 5point scale (never, rarely, sometimes, often, every day) to indicate the frequency with which they practised different types of activities during their home practice, such as Informal Aspects of Practice (i.e. playing by ear for own enjoyment, improvising own music), Formal Aspects of Practice (i.e. using a warm-up routine, practising scales/arpeggios, plus studies and études, and sight-reading music), and Repertoire (playing new unlearned pieces, playing older familiar pieces). At the end of each day of performance examinations, the secretary overseeing the Trinity College examinations collated each of the completed questionnaires and then wrote on the top right-hand corner each student’s performance examination result. The grade level was represented by the grade (preliminary or grade 1 through 8) of the examination each student was sitting. Analysis and discussion Structural equation modelling was carried out using LISREL 8.3 (Joreskog and Sorbom, 1996) and the data were normalized using the procedure included in LISREL 8.3. This methodology was chosen for two principal reasons. First, structural models specify causal relationships among latent variables and, although the data are cross-sectional in nature, the students completed their questionnaires prior to the performance examination. Second, unlike multiple regression, LISREL estimates measurement errors. Although the weighted least squares method, using the asymptotic covariance matrix estimated from the polychoric correlation matrix, is generally preferred with ordinal data, this was not possible, given the modest sample size. Consequently, maximum likelihood was employed with a covariance matrix as recommended by Joreskog and Sorbom (1996). Preliminary analysis consisted of confirmatory factor analyses. Anxiety (2 items), Cognitive Strategy Use (5 items), Self-Regulation (4 items), Self-Efficacy (3 items), Formal Practice (frequency: 4 items) and Informal Practice (frequency: 2 items) were found to have adequate fit (GFI > .90) either as single factors when there were sufficient degrees of freedom, or in pairs. Fit statistics of other conceptualized factors, Intrinsic Value and Repertoire, were unsatisfactory; consequently, the related items were not included in further analysis. Three variables, Practice Time, Result and Grade Level, were represented by single measures. Following Joreskog and Sorbom (1989), error variance was set for these three variables, somewhat arbitrarily, at .15, which was considered better than assuming no error term at all. 43 44 Psychology of Music 31(1) ANALYSIS 1 A tentative initial model with Self-Efficacy as an endogenous variable was posited. The first step in composing the initial model was to consider which variables could be conceptualized as directly related to self-efficacy and the examination result, and which as intervening. It should be emphasized that this did not involve any notion of causality, given the cross-sectional nature of the data and the exploratory nature of the analysis. However, it can be argued that this model reflects temporal relationships, because the measure of self-efficacy was taken immediately prior to the examination, and the other variables largely reflected past behaviours and practices before the students’ formal examination. The key feature of the initial model is that Anxiety, Practice Time, Formal Practice, Informal Practice and Grade Level do not have direct paths to the examination result, but are hypothesized to have indirect effects (through Self-Efficacy, Grade Level and Cognitive Strategy Use) to Informal Practice, Practice Time and Formal Practice. The hypothesized relationships were based on logical argument. For example, it was considered that time spent practising could be predicted by Anxiety, Grade Level and Self-Regulation, but Cognitive Strategy Use was more likely to be related to the form of practice, either formal or informal. So whilst the initial model is only one of many possible models, its specification is based on substantive grounds (Hair et al., 1992; Joreskog and Sorbom, 1993). Overall, the model was found to be approaching a reasonable fit of the data (χ2 = 475.16, df = 211, p < .01; χ2/df = 2.25; standardized RMSR = .07; RMSEA = .06; GFI = .89; AGFI = .85) and is shown in Figure 1 with standardized path coefficients. However, as the purpose of the analysis was essentially ‘model generating’, the parameter estimates, the residuals and the modification indices were examined (Joreskog and Sorbom, 1993). Paths from (1) Anxiety to Self-Efficacy and Practice Time, (2) Grade Level to Formal Practice and achievement, and (3) Practice Time to Performance were found to be non-significant. It should be noted that there were no significant hypothesized paths from Anxiety to any other variable. All non-significant paths were eliminated and there was a concomitant small improvement in the fit (for example, GFI = .90). Perusal of modification indices for latent variable paths suggested a single additional direct path from Cognitive Strategy Use to Self-Efficacy. Logically, Cognitive Strategy Use could be predicted to be associated with Self-Efficacy. Analysis was repeated with this path, resulting in a marginal improvement in the fit (χ2 = 337.46, df = 159, p < .01; χ2/df = 2.17; standardized RMSR = .06; RMSEA = .06; GFI = .91; AGFI = .88). The final model is shown in Figure 2. A key feature of the final endogenous model is that Anxiety is no longer included. The sole direct path to Performance is from Self-Efficacy with a relatively high standardized coefficient of .68. Interestingly, two variables, Grade Level and Cognitive Strategy Use, are negative predictors of Self-Efficacy. For McCormick and McPherson: Self-efficacy in a musical performance examination FIGURE 1 Self-efficacy endogenous standardized initial model. Grade Level, this relationship may reflect the increasingly demanding examination requirements as students move from lower to higher grades, and perhaps, appreciate more the gap between their actual and desired grade level. This result is consistent with a Wigfield et al. (1997) study that showed a decline, over time, in children’s ability-related beliefs in a number of subjects, including instrumental music. The paths from Grade Level through Practice Time, through Self-Efficacy to Performance, with positive coefficients, are also worth noting. This illustrates the value of examining grade and amount of practice together since, as grades increase, respective examinations are longer and more demanding and more practice is therefore required. The negative relationship of Cognitive Strategy Use with Self-Efficacy may be explained by the items used in the questionnaire which infer focusing on errors and correcting them, e.g. ‘When I practise I always say to myself “I FIGURE 2 Self-efficacy endogenous standardized final model. 45 46 Psychology of Music 31(1) made a mistake, I must try this section again”’. However, in this model, that negative relationship is somewhat offset by indirect effects through formal practice and informal practice. Each variable, except for Self-Regulation, has a direct path to Self-Efficacy. Hence, the most striking feature of this model is that Self-Efficacy is a strong mediator between other variables and Performance. ANALYSIS 2 A competing model was posited on the basis of references in the literature to self-efficacy affecting choice of activities, effort, persistence and self-regulation (Zimmerman, 2000), all of which may be conceptualized as related to musical practice. Of course, this model does not reflect that the students completed the questionnaires immediately prior to their performance examinations. However, although Bandura (1997) argued that temporal proximity of measurements was an important factor in establishing accurate relationships between efficacy beliefs and actions, it may not be a necessary requirement (Bong and Clark, 1999). This proposed model with Self-Efficacy exogenous is shown in Figure 3. One Anxiety item had negative error covariance and the model could not be fitted to the data. The Anxiety variable and related paths were eliminated and the procedure repeated. Paths from Grade Level to Cognitive Strategy Use and from Self-Regulation, Formal Practice, Informal Practice and Practice Time to Performance were non-significant, and eliminated, and the analysis repeated. Fit statistics for this model were: χ2 = 395.24, df = 160, p < .01; χ2/df = 2.47; standardized RMSR = .08; RMSEA = .07; GFI = .89; AGFI = .86. Again, as this was a model-generating process, modification indices were inspected and a path added from Cognitive FIGURE 3 Self-efficacy exogenous initial model. McCormick and McPherson: Self-efficacy in a musical performance examination FIGURE 4 Self-efficacy exogenous final model. Strategy Use to Self-Regulation. There was a small improvement in model fit (e.g. GFI = .90), but the path from Cognitive Strategy Use to Performance was non-significant and was subsequently eliminated. Inspection of modification indices suggested adding a path from Cognitive Strategy Use to Informal Practice. This resulted in yet another non-significant path from Self-Efficacy to Cognitive Strategy Use. This path was eliminated and the analysis repeated. The final model with Self-Efficacy as an exogenous variable is shown in Figure 4. It should be noted that the fit statistics are very close to those for the Self-Efficacy endogenous model (χ2 = 333.05, df = 158, p < .01; χ2/df = 2.11; standardized RMSR = .06; RMSEA = .06; GFI = .91; AGFI = .88). The key features of the final self-efficacy exogenous model are not unexpected, given the endogenous model. There is a strong direct effect from SelfEfficacy to Performance, with no direct effects from other variables on Performance. As was highlighted earlier, this is only one of a number of possible models. Although the fit statistics of the two final models are very close, it would seem logical to consider the self-efficacy endogenous model more appropriate for these data. Notwithstanding, the literature has conceptualized self-efficacy both as a mediating variable between other cognitive variables and performance, and as a variable which directly affects other cognitive and behavioural variables (Zimmerman, 2000). Of course, direction of causality cannot be established by these data. However, the competing models suggest the desirability of these phenomena being studied with longitudinal data. Conclusion This study suggests that the relationship between self-efficacy and performance quality appears to be consistent with other academic contexts (Bong 47 48 Psychology of Music 31(1) and Clark, 1999; Pajares, 1996b; Pintrich and De Groot, 1990; Zimmerman, 2000). The study reported an exploration of relationships among variables related to motivation, musical practice and performance. The principal result is the strong association between self-efficacy and actual performance and the former’s clear superiority as a predictor of actual performance in a graded external music examination. It is likely that the failure to fit the anxiety construct within both the models is a reflection of the suitability of the items rather than the actual role of anxiety in the performance examination for these young musicians. The intention was to develop items specific to the performance examination context. In retrospect, the use of a well-established instrument, such as Spielberger et al.’s (1983) State–Trait Anxiety Inventory or Nagel et al.’s (1989) music-specific measure, would have been a better choice. Moreover, state and trait forms of anxiety could be predicted to play quite different roles in terms of practice and performance. The inclusion of state and trait anxiety would require different initial models to those employed in the analysis reported here. Whilst performance examinations have much in common with other forms of academic examinations, they differ from many in an important way. In a highly charged music performance examination, the performer only has one opportunity to perform at his or her best. There is no time to return and revise an earlier decision, or to make more time available for one sub-task by quickly dispatching another. Moreover, performance is arguably the most important image-forming component of an individual’s identity as a musician. Consequently, it is perhaps not surprising that students’ perceptions of self-efficacy should play a major role in how they perform. However, we still do not understand properly the mechanisms whereby students come to believe in their own abilities to perform well. Notwithstanding, this study reinforces the view that whilst practice plays a vital part in the development of a musician’s capacity to perform well, it should not be considered in isolation from motivational and related variables (Hallam, 1998; O’Neill, 1997; Williamon and Valentine, 2000). Further research with longitudinal data and refined instruments is desirable to unravel the mediating relationships of self-efficacy with aspects of instrumental practice. AC K N OW L E D G E M E N T S The authors wish to acknowledge valuable advice from the editor and two anonymous reviewers. REFERENCES Bandura, A. (1977) Social Learning Theory. Englewood Cliffs, NJ: Prentice-Hall. Bandura, A. (1986) Social Foundations of Thought and Action: A Social Cognitive Theory. Englewood Cliffs, NJ: Prentice-Hall. McCormick and McPherson: Self-efficacy in a musical performance examination Bandura, A. (1997) Self-Efficacy: The Exercise of Control. New York: Freeman. Bong, M. and Clark, R.E. 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Sloboda (eds) Musical Beginnings: Origins and Development of Musical Competence, pp. 171–90. New York: Oxford University Press. Spielberger, C.D., Gorsuch, R.L., Lushene, R., Vagg, P.R. and Jacobs, G.A. (1983) STAIC: State-Trait Anxiety Inventory for Adults. Sampler Set, Manual Test, Scoring Key. Palo Alto, CA: Consulting Psychologists Press. Stipek, D. (1998) Motivation to Learn, 3rd edn. Needham Heights, MA: Allyn and Bacon. Walser, R. (1993) Running with the Devil: Power, Gender and Madness in Heavy Metal. Hanover, NY: Wesleyan University Press. Wigfield, A., Eccles, J.S., Yoon, K.S., Harold, R.D., Arbreton, A., Freedman-Doan, K. and Blumenfeld, P.C. (1997) ‘Changes in Children’s Competence Beliefs and Subjective Task Values across the Elementary School Years: A Three Year Study’, Journal of Educational Psychology 89: 451–69. Williamon, A. and Valentine, E. (2000) ‘Quantity and Quality of Musical Practice as Predictors of Performance Quality’, British Journal of Psychology 91: 353–76. Zimmerman, B.J. (1995) ‘Self-Efficacy and Educational Development’, in A. Bandura (ed.) Self-Efficacy in Changing Societies, pp. 202–31. Cambridge: Cambridge University Press. Zimmerman, B.J. (2000) ‘Self-Efficacy: An Essential Motive to Learn’, Contemporary Educational Psychology 25: 82–91. JOHN McCORMICK is a senior lecturer in educational administration in the School of Education at the University of New South Wales in Sydney, Australia. His broad area of research interest is motivation in various settings. In addition to collaborative work with Gary McPherson, he has carried out research in the areas of stress, anxiety, leadership and organizational decision-making. McCormick and McPherson: Self-efficacy in a musical performance examination Address: School of Education, The University of New South Wales, Sydney, Australia 2052. [email: [email protected]] G A RY M c P H E R S O N completed his doctorate at the University of Sydney and is currently an associate professor of music education at the University of New South Wales in Sydney, Australia. He has served on a variety of editorial boards for journals in music education and music psychology, including Psychology of Music, and is currently the editor of Research Studies in Music Education. His published research addresses visual, aural and creative aspects of musical performance in young developing musicians, as well as self-regulatory and motivational issues that influence musical development. Address: School of Music and Music Education, The University of New South Wales, Sydney, Australia 2052. [email: [email protected]] 51 53 A RT I C L E An investigation of members’ roles in wind quintets Psychology of Music Psychology of Music Copyright © Society for Education, Music and Psychology Research vol (): ‒ [- () :; ‒; ] L UA N F O R D a n d J A N E W. DAV I D S O N UNIVERSITY OF SHEFFIELD This article presents new findings regarding group processes in chamber ensembles. Following work by Young and Colman, Butterworth, and Murnighan and Conlon on the string quartet, a questionnaire was distributed to wind quintets throughout the UK. A total of 55 respondents, representing 20 ensembles, participated in the study. Quantitative and qualitative data revealed information about group formation, personnel recruitment and the use of deputies, leadership, seating positions, verbal and non-verbal communication, conflict, rehearsing and performing, audience effects, social aspects and administration. The current study focuses on the role of the horn player in the quintet and explores players’ attitudes and perceptions of their individual careers, quintet repertoire, concert promoters and string quartets as an opposing medium. Results are discussed with reference to the existing quartet studies and to social psychological theory of group dynamics. A B S T R AC T K E Y W O R D S : chamber music, group dynamics, small group behaviour, social interaction, wind ensembles Introduction RESEARCH PRECEDENTS Applied psychological and sociological research into group dynamics, for decades, has provided invaluable insights into teams in working environments, investigating ways in which managers and group leaders can help their organizations to function most effectively (Young and Colman, 1979; see Allport, 1924; Bales and Bargatta, 1955; and Zajonc, 1965); Shaw, 1971; Baumeister, 1984; Forsyth, 1990; Zander, 1994). Such research has direct relevance in the field of music and a number of studies have been carried out relating to the orchestral working environment and interpersonal sempre : 54 Psychology of Music 31(1) dynamics involved in group function, including Faulkner (1973), Small (1987), Frederickson and Rooney (1993), Atik (1995), Allmendinger et al. (1996), and Levine and Levine (1996). The chamber music field has been largely neglected with only a handful of studies to date (Young and Colman, 1979; Butterworth, 1990; Murnighan and Conlon, 1991; Davidson and Good, 2002), all of which focus on one medium: the string quartet. (Alverno [1987] also studied string quartets but in the context of the performing arts medicine field rather than that of group dynamics. Therefore the authors have not considered this research to be of direct relevance to the current study.) Young and Colman (1979) were the first to suggest that psychological research into group dynamics could have relevance for chamber music ensembles. However, their article simply summarizes some of the research up to that time and discusses the theoretical issues of leadership within ensemble conflict, and audience effects within a string quartet. While revolutionary for its time, the authors are aware of the speculative nature of their writing and point out the need for empirical research. Butterworth (1990) was the first psychologist to undertake a case study of a chamber group. Her work takes the form of 15 hours of observation as well as questionnaires and interviews with each of the members of the Detroit String Quartet, a part-time ensemble drawn from a full-time professional orchestra, the Detroit Symphony Orchestra. Butterworth provides a commentary on the rehearsals observed, followed by an analysis of leadership roles, member interactions, group aspirations, personalities and conflict. The study demonstrates that this quartet embodied many of the group processes discussed by Young and Colman (1979), although one of the drawbacks of Butterworth’s case study approach is that it only offers a one-sided view. Blum (1986) and Rounds (1999) attempted to explore the group processes of quartets by examining biographical texts. Whilst some interesting questions were raised, the second-hand nature of the biographical reporting makes both these studies anecdotal. The authors are highly aware of the difficulties involved in trying to validate the biographical reporting. Murnighan and Conlon (1991) undertook a detailed and empirically valid large-scale study of 20 professional British string quartets, using semistructured interviews (supported by archival material) and some observations. With such a large sample they were able to provide a much more balanced view of how quartets work, focusing on the relationship between internal dynamics and group success. Davidson and Good’s (2002) study focused on a string quartet comprising students who had been working together for just six months. Through video recordings and semi-structured interviews, the researchers examined the social and musical co-ordination between the four players as they prepared for their first recital. The ‘newness’ of the ensemble produced rather different data from the professional quartets studied by Butterworth, and Murnighan Ford and Davidson: Members’ roles in wind quintets and Conlon, but it provided new insights into the ways in which chamber musicians develop an awareness of their colleagues’ styles of playing, musical gestures and communicative behaviours. The work of Davidson and Good (2002), and Murnighan and Conlon is the most recent and far-reaching to date in the field of group dynamics of chamber ensembles, and along with Young and Colman, and Butterworth, they form the foundations for further investigation. The first author of this current investigation has professional experience of wind quintets and, in order to pursue the small group processes of chamber ensembles in more detail, the comparable medium of the wind quintet became the focus of the study. WIND QUINTETS The first wind quintets (flute, oboe, clarinet, horn, bassoon) were written around 1800 and many composers wrote for the ensemble during the Classical period. It was a popular professional and amateur form of music making. Although the popularity of chamber ensembles, in general – and string quartets, in particular – waned in the second half of the 19th century, wind quintets continued to be written, often by leading performers whose indepth knowledge of the instruments meant their works were very appealing for players and audiences alike (Stoneham et al., 1997), and the 20th century saw a great surge of interest in writing for wind instruments (SecristSchmedes, 1996). From a musicological perspective, it appears that the contrasting colours and timbres available in a wind quintet are appealing to many composers. From a psychological perspective, the contrasting timbres, types of instrument and playing techniques make the wind quintet a potentially fascinating source of investigation into how individuals behave in order to function as a group. Indeed, perhaps these contrasts will make the interpersonal dynamics of the ensemble very different to those of a string quartet where the timbres and techniques of the instruments are much closer. Additionally, working with five as opposed to four people in the wind ensemble, the dyadic and triadic allegiances make the potential for conflict quite different to those facing the string quartet members. These questions along with others covered by the string quartet researchers were pursued in the current project in a questionnaire study. Methodology RESEARCH INSTRUMENTS The need to question as many quintets and address as many issues as possible in the absence of any previous research meant that an observation and interview study would be impractical. Given time and financial constraints, and the fact that wind quintets are geographically spread far and wide, it was felt that a postal questionnaire would be the most effective method of gathering 55 56 Psychology of Music 31(1) data (in line with recommendations by Oppenheim, 1966). Subsequently, a 21-page one-sided questionnaire was prepared consisting of 50 questions using 5-point Likert scales and open-ended semi-structured questions.1 The aim of the questionnaire was to enquire about quintets in general, whilst investigating individual players’ points of view (additional comments were encouraged wherever respondents felt it appropriate to add them). The questionnaire emerged out of studying the previous quartet literature (as discussed earlier), and the first author’s professional experience of wind quintets. The questions related to the following themes: details of formation, personnel changes, deputies, gender, age, careers of individual players, concert fees, frequency of rehearsals/concerts, rehearsal techniques, views about over-rehearsal, performance nerves, verbal and non-verbal communication, leadership, seating plans, disagreements between players, social aspects both in and outside rehearsals/performances, administration, programming policies, individual practice, players’ attitudes about string quartets as an opposing medium, players’ concepts about wind quintet repertoire, concert promoters’ prejudices, positive and negative aspects of playing in a wind quintet, priority of the quintet in their lives and how long they envisage their group staying together. The questionnaire was then piloted, working with the first author’s own professional wind quintet. The remaining four players of this quintet were asked to complete the questionnaire independently of one another and, at the same time, to proof-read the text, check that the questions could not be misinterpreted, amend errors and make suggestions for improvement. The completed questionnaires were then returned to the first author for further refinement. PARTICIPANTS The first author felt it necessary to find the largest number of professional wind quintets possible by searching through national musical directories, the names of which cannot be disclosed for reasons of anonymity. Following the search, 30 quintets from all over the UK were contacted by telephone and invited to participate in the study. All but three (who had disbanded) were interested in being involved. Questionnaires were subsequently sent out to all the members of 27 quintets throughout the UK (130 players in total). Two of these players returned two questionnaires each because they were members of two different quintets, and two groups were incomplete at the time of the study, one group having just four members, the other only three. In total, 55 questionnaires were returned representing 20 quintets (a response rate of over 60% of the 30 quintets originally contacted) generating quantitative and qualitative data. Eight of these quintets were represented by just one member, two quintets by two members, three quintets by three members and one quintet by four members; six groups returned a full set of five questionnaires. Of the total sample, 17 of the groups were professional, three Ford and Davidson: Members’ roles in wind quintets semi-professional. Three quintets consisted entirely of players in full-time orchestral positions; four quintets were split between players in full-time orchestral positions and freelance players, while the remaining 13 quintets were combinations of freelance musicians, instrumental teachers, arts administrators, music retailers, students and non-musicians. Results and discussion In this article, some general results are explored by discussing both the quantitative and the qualitative data, and a case study of horn players is made owing to the large numbers of changes in horn personnel discovered. A systematic content analysis was carried out (in line with Miles and Huberman, 1994) due to the large amount of qualitative data collected, and direct quotations from quintet members are used to illustrate the emergent themes. In order to facilitate discussion in the following exploration of our data, the emergent themes are compared with the findings of related psychological studies and the previous string quartet work. GENERAL FINDINGS (i) Gender composition Applying a frequency analysis to the data collected, it was discovered that no one male–female combination of players was different from any other (χ2 = 6.4, df = 5, n.s.). Table 1 shows the distribution in terms of percentages, revealing that only 15 percent (three quintets) were single-sex groups. These results contrast strongly with the string quartet field where single-sex groups tend to be in the majority (Murnighan and Conlon, 1991). TA B L E Males 1 2 3 4 5 0 1 Gender composition in wind quintets Females % of quintets (N = 20) 4 3 2 1 0 5 15 35 15 20 5 10 The distribution of men and women playing the five instruments of the wind quintet differed from that expected by chance (χ2 = 72, df = 1, p < .001). Figure 1 shows the percentages of men and women playing each instrument. From these data it is evident that flute players are mainly female and horn players are predominantly male. This finding corresponds to work by Abeles and Porter (1978), Delzell and Leppla (1992) and O’Neill (1997) 57 58 Psychology of Music 31(1) % 80 70 60 50 40 30 20 10 0 Flute males FIGURE Oboe Clarinet Horn Bassoon females 1 Gender/instrument distribution in wind quintets (N = 20). who, in studying preferences for musical instruments, found that males would more typically choose brass instruments than woodwind, and that the flute was largely popular with females. (ii) How did the group form? Applying a frequency analysis to the data collected, a significant result was obtained (χ2 = 7.29, df = 2, p < .05). Table 2 shows the percentage of responses given to possible ways of forming. From this, it is evident that the majority of the wind quintets in the study formed whilst studying at music college, or else forged links with colleagues later on in their careers. In the qualitative data, players explained this categorization more fully by expressing the desire to join forces with friends or acquaintances or to work alongside people they liked and respected. For example, one bassoonist wanted to work with friends who have honest exacting standards. One flute player expressed the wish to improve my ensemble playing by working with other excellent musicians. Changes over time From the entire data set, only two quintets have survived without any changes of personnel since their formation. In fact, 77 percent Ford and Davidson: Members’ roles in wind quintets TA B L E 2 Group formation in wind quintets % of quintets (N = 20) Place of formation At music college With colleagues As an off-shoot from another ensemble Other 50 45 5 0 of the quintets represented reported personnel changes. Of these quintets, respondents revealed various reasons for players leaving groups: a change of career, moving away to study, family problems, lack of commitment, personality clashes, geographic constraints or sub-standard playing. When the frequency of instrument changes was examined according to instrument, a significant effect was found (χ2 = 15.85, df = 4, p < .01). The percentages of changes according to instrument are shown in Table 3. From this, it is obvious that there are far more changes in horn player than any of the other instruments. This startling difference has led us to make a case study of the horn players and the data collected about them. Their results will be discussed when examining the qualitative data collected from the questionnaire. All the ensembles studied reported that each time a member left and a new one joined, the group progress was affected – whether this was to the good or the detriment of the group. This finding is consistent with the general psychological research on group dynamics (see Forsyth, 1990). Using a deputy or substitute player has a similar effect. Yet, all wind quintets use substitutes, which is generally considered necessary in the event of an individual player in the ensemble wishing to accept alternative more financially rewarding work, or the ensemble having to cancel a lucrative concert because of the unavailability of a player. Here is one indicative comment from a very busy freelance horn player: All ensembles except string quartets and piano trios use deputies. One can only get away with never using deputies if the quintet is full time (I can’t think of TA B L E 3 Personnel changes in wind quintets Instrument Flute Oboe Clarinet Horn Bassoon % of changes 9.5 9.5 21 43 17 59 60 Psychology of Music 31(1) any full-time quintets in the UK) or if the fee is so good that one can turn down large blocks of work that clash. This attitude is in stark contrast to that of many string quartets who give priority to their ensemble, only earning their ‘filthy lucre’ with extra freelance work (Murnighan and Conlon, 1991: 168) if and when time allows. String quartets, being much more of a full-time ensemble, use deputies very rarely if at all: This wasn’t a job in which, with one person sick, you simply call the musicians’ union for a substitute. Even if an experienced violinist with a compatible musical temperament could be found – no small task – it would take months for the new group to jell. (Steinhardt, 1998: 277) Other commitments All wind quintets in the study, though professional, classed themselves as part time. They rehearsed on average once a month, or failing that, immediately prior to concerts. Unless members lived close to one another and/or the group gave a lot of concerts, it was not practical to rehearse more frequently than this due to players’ other work commitments. A frequency analysis of the types of jobs undertaken by the quintet players showed a statistical difference (χ2 = 192.4, df = 6, p < .0001). Table 4 shows the distribution – in percentages – of the primary sources of income for the quintet members in our study. From this, it appears that the significant majority of quintet members follow freelance careers and that the most common source of work is instrumental teaching. TA B L E 4 Primary sources of income for wind quintet players Occupation Full-time orchestral position Freelance/instrumental teaching Solo Quintet Music admin/retail Student Non-musical % of quintet players (N = 100) 22 60 1 4 8 2 3 (iii) Seating positions When rehearsing and performing, wind quintets – like string quartets – have to make decisions about how they should sit, and who they must sit opposite or next to. The quintets do not have standard positions, whereas string quartets tend to choose between two basic positions (see Figure 2). The variety of instruments and the additional player in a wind quintet create a greater number of choices. Nevertheless, it is possible that wind quintets may have derived some of their ideas from string quartet seating, as one Ford and Davidson: Members’ roles in wind quintets V2 Vla V1 V2 C V1 C Vla 2 String quartet seating plans: V1 = 1st violin, V2 = 2nd violin, Vla = viola, C = cello. FIGURE quintet member commented: . . . flute is almost always in the same position, the rest varies a lot between groups – bassoon may be at front or back depending on acoustics. The main decisions are normally flute and clarinet opposite each other? Bassoon on outside to strengthen bass line? Direction of horn bell? Horn and bassoon together? The flute invariably sits in the corresponding seat to that of the first violin in the string quartet and many quintets like to have the bass (i.e. the bassoon) coming from the middle, as is sometimes the case with cellists in quartets. It is also important that the horn bell faces away from the audience so that the sound does not project straight out at them. The clarinet, often sharing the leading voice, is sometimes placed opposite the flute, although in some groups the oboe assumes this position and the clarinet sits next to the flute. The string quartet idea of keeping the inner parts on the inside is not strictly adhered to in wind quintets, probably because the part writing is such that the ‘inner parts’ are shared around the group rather than being confined to certain instruments. The flute, for example, can provide beautiful soaring melodies one minute, and supporting mid-range harmony the next. A frequency analysis of the various permutations of seating plan was undertaken, and a significant effect was found (χ2 = 25, df = 5, p < .001). Figure 3 shows the six different seating plans our quintet members made. Seating plan (1) is the most favoured amongst the quintets in the current study and reinforces the ideas discussed earlier. Of these quintets, half experimented with their seating plan before settling (1) 55% (2) 25% H O F O C (3) 5% H O O O F H C F C F (6) 5% C B C B B F H F (4) 5% H C (5) 5% B B B O H 3 Wind quintet seating plans: F = flute, O = oboe, H = horn, B = bassoon, C = clarinet. FIGURE 61 62 Psychology of Music 31(1) for their layout in an attempt to produce ‘the best homogeneous sound’, whereas 18 percent of quintets reported that that they ‘just followed tradition’, although it is unclear exactly where or when such a tradition originated. Leadership Traditionally, as outlined by Young and Colman (1979), string quartets have always been led by the first violin. In Murnighan and Conlon’s (1991) study too, the terms ‘leader’ and ‘first violinist’ were used almost interchangeably by interviewees. In the wind quintets interviewed here, however, the leadership role is not so clearly defined. When asked whether they considered their quintet to have a leader (as is the case for the string quartet), significantly 63 percent said ‘no’, 32.7 percent said ‘yes’, and 3.7 percent did not respond. Indeed, from the additional comments it was clear that, in most cases, players took equal responsibility for leading the ensemble, as one clarinettist from a long-established group pointed out: Each instrument has its own role and identity and we work as a team. and as a horn player stated: All members have strengths in different areas, so we are democratic in decision making and respect each others’ strengths. The term ‘leader’ can mean different things for different people. Sometimes quintet leadership is perceived as an administrative role only, as illustrated by one clarinettist: The organization is done by me, but musical aspects are shared responsibilities and interpretative ideas come from the ensemble; works well. These players see their colleague as leader of their ensemble because: . . . she does basically all the admin [and therefore] runs it! while this group, who share the administrative duties, do not feel they have a leader: We do equal amounts of work for the quintet. Returning to musical aspects such as expression and interpretation, respondents felt it appropriate to share responsibility around the group. As two flautists from different quintets pointed out, the concept of leading the music was something which passed around the group according to the composition of the piece and the musical style: It varies depending on the music being played. We are very aware of each other and find that different players lead at different times. The team is led by the player with the most important tune. A frequency analysis revealed that the distribution of responses for each instrument differed to that expected by chance (χ2 = 21.99, df = 5, p < .001). Table 5 shows the percentages of responses, revealing that the majority considered the flautist to be leader. Ford and Davidson: Members’ roles in wind quintets TA B L E 5 Who do you consider to be leader? % of responses (N = 100) Flute Oboe Clarinet Horn Bassoon Unanswered 55.6 16.7 16.7 0 5.5 5.5 The flautist was in this position only in as far as she or he is responsible for bringing other players in and off at the beginnings and ends of sections of music. Players felt that the responsibility was then passed on to whoever had the leading voice during the course of a piece. Respondents also regarded their colleagues as leaders if they tended to have clear ideas about the direction of rehearsals, had strong personalities, or if they took on the responsibility for administrative duties. Psychologists have found that in small groups, people sitting on the ends of an inverted ‘V’ shape tend to emerge as leaders more frequently than those sitting further in (see Bass and Klubeck, 1952). This study significantly reinforces this theory, as in the majority of quintets, the leader (if there is one) sits at one of the wings. In this study, only two other identified leaders (an oboist and a bassoonist) sit further in. Figure 4 shows which instruments are considered to be leader and how many of those sit at one of the wings. In cases where more than one member of the same quintet responded to the questionnaire, there were differences of opinion between these members as to whether they have a leader and who that leader is. This suggests that, like the successful quartets in Murnighan and Conlon’s (1991) study, wind quintets advocate democracy. It seems, however, that they still have their fair share of conflict. According to Young and Colman (1979), conflict is likely in 3 X 2X X4 1X X5 Seating position 1 Flute Oboe Clarinet Bassoon 10 1 FIGURE 2 4 Seating positions of leaders. 3 4 5 1 3 1 63 64 Psychology of Music 31(1) a quartet which can easily divide equally into two. In a quintet, the players form sub-groups, causing a majority–minority split of 3/2 or 4/1. All groups said that the majority view was the accepted one. This observation leads to the next topic of discussion. (iv) Group function Zander (1994) states that people are more likely to achieve group goals if they speak freely with one another and they are more likely to do this if they have spent a lot of time together. This idea is reinforced by one clarinettist whose quintet is long established, successful and busy: We all get on really well together but feel free to take anyone or anything to task – resulting in some pretty awful rows sometimes! Conversely, some groups said they do not disagree at all. Given the human temperament, it seems unlikely that there would be no disagreements, but if they haven’t been playing together for very long and they rehearse less than once a month, they may not feel comfortable in taking other players ‘to task’ (see Argyle, 1994: 9; Zander, 1994: 69). According to Murnighan and Conlon (1991), string quartets play much more than they talk when rehearsing. The wind quintets in this study show a variety of approaches, as this horn player remarks: With some groups there is so much empathy that it all happens in the playing. Some need to talk. Both approaches are equally valid if the end result is good. One clarinettist feels that: Too much stopping to talk tends not to give good results for us, but often ‘looks’ and body language say more than words! Indeed, eye contact was the most popular form of non-verbal communication, although the questionnaire did not successfully measure its frequency or effectiveness. Expressive body movement was discussed less than might be expected, although it is possible that players are not consciously aware of their movements whilst playing, therefore rendering the results inaccurate (see Davidson, 1997, for more details on expressive body movement in performance). In addition, unlike string players, wind instrumentalists cannot see how their colleagues are producing their sound. Articulation, tone and dynamics are produced inside the body and the instrument and so wind players may need to use discussion to clarify technical matters. The ratio of discussion to actual playing was not successfully measured by the questionnaire. The very different characteristics of the wind instruments lead the players to comment that they need to be equally skilled as soloists and accompanists, switching from leading voice to supporting harmony. Most reported being happy to perform this juxtaposition of roles, although the questionnaire revealed some striking findings regarding horn players. While many enjoyed the challenges of wind quintet playing, some found the experience unrewarding, Ford and Davidson: Members’ roles in wind quintets uncomfortable, difficult or dull. It has already been shown that quintets have had significantly more changes of horn player than any other instrument. None of the horn players in this study take on leadership roles, nor do they admit to having any responsibility for administrative duties. For this reason we now examine our data more closely to explain why this may be so. (v) Horn players Of the quintet members questioned, one third reported bad experiences they had encountered with horn-playing colleagues, claiming that their previous horn players had perhaps been more committed to building up orchestral contacts than to the future of the quintet and eventually this had an adverse effect on the group. For example, one flute player commented: The original player was extremely busy doing freelance playing which not only cut down our rehearsals but affected [their] embouchure! The horn player’s lack of sensitivity often frustrated colleagues who obviously did take their group seriously and wanted it to work, as one oboist commented: The original horn player didn’t really take wind quintets seriously and didn’t want to rehearse, also didn’t really listen as a chamber music player. Another group suffered from a lack of continuity in the format of their quintet, owing to a series of horn players who were either unable or unwilling to commit themselves, as one bassoonist reported: We had four changes of horn player! Two career changes, one long-term deputy, one sacking (poor attitude and attendance). If taken at face value, these comments paint a rather bleak picture of horn players, suggesting that they lack the ability to commit themselves, display little talent and are incapable of taking chamber music seriously. However, this was only true in one third of the quintets, which shows that there are plenty of good, committed players in quintets. Horn players’ own comments may help to provide a clearer and fairer idea of what it is like to be the only brass player in a wind quintet and might begin to explain why so few of them stick at it for very long. Chamber music is completely different from orchestral playing. This comment from one horn player and teacher seems rather surprising because orchestral playing and chamber music playing do, of course, have common elements, both requiring high levels of discipline, concentration and listening skills. However, Reynolds (1997) seems to agree with this statement when he describes some of the difficulties of wind quintet playing from a horn player’s point of view. He believes that woodwind players are able to reproduce the music as written with relative ease, while The orchestral horn player has to make conscious and deliberate adjustments in volume, articulation, and release in order to play the traditional music written for wind quintet. (p. 185) 65 66 Psychology of Music 31(1) Consequently, as one very experienced horn player (having played in several wind quintets) remarks: For the horn, wind quintet is much harder than any other type of playing, whether solo, chamber or orchestral. Reynolds (a leading US horn player and teacher) goes on to explain why this might be the case. Because woodwind players ‘generally have an attitude that is less metronomically bound than brass players’ (p. 185), horn players may feel uncomfortable about the timing of breaths and nuances. They are less able to move around their instruments with the ‘astounding rapidity’ of flutes and clarinets whose instruments are highly mechanized. Horn players must be very sensitive to the range of colours offered by each of the woodwind instruments. The flute, for example, often dominates the quintet on the top line, but when providing an inner voice in a similar range to that of the horn it tends to project considerably less well, so careful balancing is needed. The clarinet poses similar problems for the horn player because its ‘softest notes are barely audible’, although the two can blend well together when the volume is at mid-range and when parts are fairly close together. The oboe is so different from the horn that ‘it is better to find ways to use the wonderful differences in quality between these two instruments rather than to distort one or the other, or both, in an attempt to blend’. Conversely, bassoonists share a similar range and somewhat similar tone quality to that of the horn, and can generally balance well, except in particularly loud passages. Do the demands of wind quintet playing ever cause horn players to feel inadequate alongside four woodwind players? Possibly as, according to Kemp (1996), horn players tend to be more susceptible to anxiety and are generally more introverted than their trumpet and trombone-playing colleagues. Additionally, Baumeister (1984) found that performance suffered under pressure if participants felt self-conscious or anxious about their abilities. He argues that self-consciousness increases performers’ awareness of stress, pain or fatigue, causing them to hold back and not necessarily give of their best. This may go part of the way to explain why, as some horn players become tired during a particularly tough concert programme, they tend to ‘split’ notes. One player certainly feels uncomfortable at times and does not like . . . feeling responsible if I don’t play as well as hoped on a performance while another hates . . . being the one who can’t always play it right. In contrast, one rather dissatisfied player seems to have overlooked all of the challenges that wind quintets offer: Sometimes the part isn’t very interesting! These negative feelings can be related directly to Murnighan and Conlon’s Ford and Davidson: Members’ roles in wind quintets (1991) study on two counts. First, just as second violinists seldom have the opportunity to express themselves freely in a solo line but are, nevertheless, required to be as equally skilled and flexible as the first violin in order to support his or her sound, intonation, dynamic and so on, according to Reynolds (1997): Horn players must develop a willingness to trade the glamour of the leading voice for the nobility of playing an inner voice superbly. This can be difficult for an orchestral player for whom ‘projection’ is very important. (p. 186) Second, it is worth pointing out that in a full-size symphony orchestra, horn players usually play in a section of four, all of whom immediately understand the technical difficulties of the instrument. In a wind quintet, the horn player is suddenly the only brass player, so it seems that they need to feel valued by their colleagues in the same way that second violinists require recognition and respect from other quartet members. One rather contented horn player confirms this idea when he describes what is for him the most positive aspect of playing in a wind quintet: ... nice to be accepted and respected by the other members and by musicians outside the group. In fact, just as the quintets in this study have had more changes of horn player than any other instrument, Murnighan and Conlon (1991) reported that ‘everyone felt that a second violinist was the most likely member to leave a quartet’ (p. 175). On a more positive note, Reynolds (1997) sees wind quintet playing as a positive learning experience for horn players, and as a challenge to the development of technical and music skill: Wind quintet playing can have a refining effect on horn players, particularly in the areas of style, balance, attacks, dynamics and rhythmic nuances. Woodwind players tend to use dynamic and rhythmic nuances more freely than brass players. This is probably due to their having a richer fund of solo literature. Brass players prize power and precision; woodwind players prize line and elegance. These two attitudes can merge in a wind quintet if horn players are willing to expand their musicianship to include these freedoms. (p. 186) It seems that many horn players in the study are willing to ‘expand their musicianship’ and are thoroughly positive about the whole experience of playing in a wind quintet. This full-time orchestral player actually prefers playing in a wind quintet: My priorities are first solo work, second quintet, third orchestra. This perhaps relates to Butterworth’s (1990) finding that musicians like to play chamber music because they can influence how the music should go, a luxury not possible in an orchestra where the conductor has the final say in musical decisions. The fact that this player seems to be primarily pursuing a solo career further suggests a desire to be more musically independent. 67 68 Psychology of Music 31(1) On the other side of the coin, players feel that wind quintet playing helps them in their orchestral work or other aspects of their careers. They seem to be glad of . . . the chance to explore new repertoire and to develop the chamber music skills necessary in today’s musical environment and the fact that wind quintet playing is . . . stretching (technically and musically) offers . . . more challenging music than orchestral parts and is good for tuning and listening practice and provides . . . good discipline for individual standards. Just as, in string quartets, the role of the second violinist has been highlighted as being of particular interest (Murnighan and Conlon, 1991), the number of personnel changes, lack of leadership roles, reluctance to undertake administrative tasks, and the fact that some horn players appear less confident about their abilities than their woodwind colleagues suggest that horn players need to feel valued by other members of their group because they have a very difficult role, being the only brass player. (vi) Allied sociological issues Wind quintets seem to face barriers that string quartets simply do not come across. Not only have wind quintets been ignored by researchers, they are often sadly neglected by concert promoters too, judging by the overall response to the following statement from the questionnaire: ‘Concert promoters prefer to book string quartets rather than wind quintets.’ Many of the wind quintet players mentioned low morale. At least half of respondents apologized for or complained about the wind repertoire and compared it with that for string quartet whose ‘repertoire is much more extensive and well known’. Some players feel that the lack of respect from music societies as a whole and getting overlooked by people who favour string quartets are unfair and possibly the most negative aspects of playing in a wind quintet. Other players tried to understand the situation from a financial point of view. While it is not necessarily in the concert promoter’s interest to make a profit on ticket sales, it is important to break even and not run at a loss; otherwise, a music society may have to fold. Several respondents seemed to think that having ‘one less person to pay’ could be yet another incentive to booking Ford and Davidson: Members’ roles in wind quintets a string quartet as opposed to a wind quintet, although wind quintets tend to be paid less than string quartets anyway. A fee of over £250 per person is considered ‘very rare’ for a wind player in a quintet. To follow up this point, personal communications with a London concert hall confirmed that this is indeed the case, even with an internationally renowned wind quintet attracting only the same fee as a middle-ranking string quartet. Additionally, one of the world’s leading string quartets attracted three times the fee per player of a nine-piece wind ensemble of similar standing. Fees for wind quintet concerts start from less than £50 per player. Perhaps wind players feel they have to keep their fees low so as not to deter concert promoters from booking them. Wind quintets in general do not have the reputation of string quartets: only 40 percent of wind quintets in this study have made commercial recordings and, of these groups, only two have made more than five recordings. Players claim this is due to lack of public recognition and the fact that the wind quintet repertoire is less well known than that of string quartets, as one flute player suggests: String quartets are a known factor and can generally programme a well-known piece alongside a lesser-known work. Much of the wind quintet repertoire is only known to wind players. If audiences are used to hearing string quartets and continue coming to hear string quartets why book an alternative? One reason might be to attract more children and young people to concerts. Indeed, personal communication with a concert promoter revealed that a wind quintet recital had attracted a younger audience than that which usually attended their various string quartet concerts because more children learn to play the flute and clarinet than any other instrument. So there are evidently some powerful social and cultural factors affecting employment of wind quintets. Blending Young and Colman (1979) pointed out that the string quartet is ‘made up of four instruments of the same family, similar in timbre and method of sound production’ (p. 12). If, as they suggest, some composers have found difficulty writing for the string quartet because of its ‘lack of colour contrasts’ (p. 12), it seems ironic that the wind quintet with its diversity of instruments does not attract more attention. While for some players, It’s a fairly unusual and eccentric mix of sounds and can be quite a powerful experience! others understand that the ‘lack of a really homogeneous sound’ may be off-putting for listeners. Comparing string quartets and wind quintets, one very experienced freelance horn player said: They [strings] have to rehearse much harder and in much greater depth. 69 70 Psychology of Music 31(1) The suggestion that string quartets have to work harder is interesting. Is this because the repertoire is ‘better’ as has been suggested by several respondents, and therefore requires more in-depth analysis? Various biographical accounts of string quartets (Blum, 1986; Steinhardt, 1988; Rounds, 1999) describe how players rehearse together in enormous detail, even down to the production, attack or articulation of individual notes. Some quartets rehearse every day even though they are performing the same work up to 40 times in a season. In comparison, it is ironic that 90.6 percent of wind quintet members think that a piece of music can be over-rehearsed even though they rehearse together less than once a month! Many wind quintet players do not feel sufficiently committed to the repertoire for whatever reason, and therefore may not be inclined to spend hours and hours studying it. Because they have so many other commitments they do not have the luxury of such in-depth rehearsal. They have to earn a living and wind quintets do not generate a great deal of income – ‘rehearsals without pay’ and ‘hard work for little money’. Some respondents feel that comparing the two mediums is difficult because string quartets tend to work full time and wind quintets do not. However, as one flute player points out: If we were booked and playing as much as string quartets this would be irrelevant. Finally, respondents were asked how much of a priority their wind quintet was in their life at the moment and how long they envisaged their group staying together. Applying a frequency analysis to the data collected revealed that TA B L E 6 Attitudes and future aspirations % of responses (N = 100) How long do you envisage your quintet staying together? Always For a long time For a short while Not long at all Don’t know NA 1.8 54.5 5.5 5.5 30.9 1.8 How much of a priority is your quintet in your life at the moment? 1 not at all 2 3 4 5 very much so 9.1 30.9 27.3 20 12.7 Ford and Davidson: Members’ roles in wind quintets plenty of players clearly value the benefits of belonging to a wind quintet (χ2 = 76.9, df = 5, p < .001). Table 6 shows the percentage responses reflecting the attitudes and future aspirations of the quintet members. More than half were positive about their group’s future, hoping that it would keep going for a long time. For the majority of players, however, their quintet was not a high priority when considered alongside other commitments (χ2 = 9.44, df = 4, p < .1). Thus it seems the wind quintet does not attract the social and cultural interest of the string quartet, so important in enabling individuals to earn a living. Conclusions This study has provided a large amount of data from a sample of ensembles spread over a wide geographical area. It shows that wind quintets share certain features in common with string quartets: both ensembles require good interpersonal dynamics in order to function effectively. In addition, however, the wind quintet has its own distinctive set of issues: working as a team and sharing the responsibilities of leadership; time management when rehearsal time is limited; adapting to the change in group dynamic introduced by the use of a deputy has a major effect; experimenting with seating arrangement in order to achieve the best overall blend of sound; and promoting the ensemble and its repertoire in order to obtain work and earn respect can be problematic. Additionally, the horn player in particular needs to be either carefully treated or trained to integrate more easily into the wind ensemble. Obviously these are vital psychological, sociological and cultural issues requiring much more study. Future research, especially in the form of observation, could provide more data, especially on rehearsal and concert behaviour; semi-structured interviews could also help clarify any ambiguities that may have arisen through misinterpretation of our postal questionnaire. Another research possibility might be to extend the existing questionnaire study to quintets abroad. Any similarities between British and foreign groups would help substantiate the findings of the present study whilst insights into their differences would be fascinating. Another different angle could be to undertake a more sociologically based interview study of concert promoters, investigating their likes, dislikes and preferences for booking certain types of ensembles and repertoire, in order to investigate if the thoughts and feelings of the respondents of this study are justified. There is no doubt that the wind quintet is a little-known medium worthy of greater recognition. By introducing it to the field of music psychology we have aimed to reawaken an interest in the social dynamics of chamber ensembles whilst making some headway towards raising the profile of the wind quintet. 71 72 Psychology of Music 31(1) NOTE 1. Copies of the questionnaire can be obtained from the first author via the email or postal addresses cited at the end of this article. AC K N OW L E D G E M E N T S The authors would like to thank all the quintet players who filled in and returned questionnaires and, in particular, the Chameleon Ensemble for their valued input into the pilot study. REFERENCES Abeles, H.F. and Porter, S.Y. (1978) ‘The Sex-Stereotyping of Musical Instruments’, Journal of Research in Music Education 26: 65–75. Allmendinger, J., Hackmann, J.R. and Lehman, E.V. (1996) ‘American Musics: Life and Work in Symphony Orchestras’, The Musical Quarterly 80(2): 194–219. Allport, F.H. (1924) Social Psychology. Boston, MA: Houghton Mifflin. Alverno, L. (1987) ‘Music Student Quartets and Psychotherapy’, Medical Problems of Performing Artists 2: 75ff. Argyle, M. (1994) The Psychology of Interpersonal Behaviour, 5th edn. London: Penguin. Atik, Y. (1995) ‘People Factors in the Performing Arts’, Performing Arts Medicine News 3(3): 7–12. Bales, R.F. and Bargatta, E.F. (1955) ‘Size of Group as a Factor in the Interaction Profile’, in A.P. Hare et al. (eds) Small Groups in Social Interaction, pp. 396–413. New York: Knopf. Bass, B.M. and Klubeck, S. (1952) ‘Effects of Seating Arrangement on Leaderless Group Discussions’, Journal of Abnormal and Social Psychology 47: 724–7. Baumeister, R.F. (1984) ‘Choking under Pressure: Self-Consciousness and Paradoxical Effects of Incentives on Skillful Performance’, Journal of Personality and Social Psychology 46: 610–20. Blum, D. (1986) The Art of Quartet Playing: The Guarneri Quartet in Conversation with David Blum. Ithaca, NY: Cornell University Press. Butterworth, T. (1990) ‘Detroit String Quartet’, in J.R. Hackman (ed.) Groups that Work (and Those that Don’t), pp. 207–24. San Francisco: Jossey-Bass. Davidson, J.W. (1997) ‘The Social in Musical Performance’, in D.J. Hargreaves and A.C. North (eds) The Social Psychology of Music, pp. 209–28. Oxford: Oxford University Press. Davidson, J.W. and Good, J.M.M. (1997) ‘Social Processes in Western Art Chamber Music: Some Aspects of the Social Psychology of the String Quartet’, in A. Gabrielsson (ed.) Proceedings of the Third Triennial ESCOM Conference, pp. 329–32. Uppsala: Uppsala University Press. Davidson, J.W. and Good, J.M.M. (2002) ‘Social and Musical Co-ordination between Members of a String Quartet: An Exploratory Study’, Psychology of Music 30(2): 186–201. Delzell, J.K. and Leppla, D.A. (1992) ‘Gender Associations of Musical Instruments and Preferences of Fourth Grade Students for Selected Instruments’, Journal of Research in Music Education 40: 93–103. Faulkner, R.R. (1973) ‘Orchestra Interaction: Some Features of Communication and Authority in an Artistic Organisation’, Sociological Quarterly 14: 147–57. Ford and Davidson: Members’ roles in wind quintets Forsyth, D.R. (1990) Group Dynamics, 2nd edn. Pacific Grove, CA: Brooks/Cole Publishing. Frederickson, J. and Rooney, J.F. (1993) A Sociological Study of the Freelance Classical Musician – In the Pits. New York: Edwin Mellen Press. Kemp, A.E. (1996) The Musical Temperament: Psychology and Personality of Musicians. Oxford: Oxford University Press. Levine, S. and Levine, R. (1996) ‘Why They’re Not Smiling: Stress and Discontent in the Orchestral Workplace’, Harmony (Forum of the Symphony Orchestra Institute), Vol. 2, April [www.soi.org]. Miles, M.B. and Huberman, M.A. (1994) Qualitative Data Analysis, 2nd edn. Thousand Oaks, CA: Sage. Murnighan, J.K. and Conlon, D.E. (1991) ‘The Dynamics of Intense Work Groups: A Study of British String Quartets’, Administrative Science Quarterly 36: 165–86. O’Neill, S.A. (1997) ‘Gender and Music’, in D.J. Hargreaves and A.C. North (eds) The Social Psychology of Music, pp. 46–66. Oxford: Oxford University Press. Oppenheim, A.N. (1966) Questionnaire Design and Attitude Measurement. London: Heinemann. Reynolds, V. (1997) The Horn Handbook. Portland, OR: Amadeus Press. Rounds, D. (1999) The Four and the One: In Praise of String Quartets. Fort Bragg, CA: Lost Coast Press. Secrist-Schmedes, B. (1996) Wind Chamber Music: Winds with Piano and Woodwind Quintets: An Annotated Guide. Lanham, MD: The Scarecrow Press. Shaw, M. (1971) Group Dynamics: The Psychology of Small Group Behavior. New York: McGraw-Hill. Small, C. (1987) ‘Performance as Ritual: Sketch for an Enquiry into the True Nature of a Symphony Concert’, in A.L. White (ed.) Lost in Music: Culture, Style and the Musical Event. London: Routledge & Kegan Paul. Steinhardt, A. (1998) Indivisible by Four: A String Quartet in Pursuit of Harmony. New York: Farrar, Straus and Giroux. Stoneham, M., Gillaspie, J.E. and Clark, D.L. (1997) Wind Ensemble Sourcebook and Biographical Guide. Westport, CT: Greenwood Press. Young, V.M. and Colman, A.M. (1979) ‘Some Psychological Processes in String Quartets, Psychology of Music 7: 12–16. Zajonc, R.B. (1965) ‘Social Facilitation’, Science 149: 269–74. Zander, A. (1994) Making Groups Effective, 2nd edn. San Francisco: Jossey Bass. L UA N F O R D trained as a performer at Birmingham Conservatoire, and later read for a Masters Degree in Psychology for Musicians at the University of Sheffield. She has been clarinettist with the Chameleon Ensemble since 1993; this has led to a particular interest in the social interaction of small chamber ensembles. In addition she enjoys a combination of instrumental and classroom teaching, music animateur work and orchestral playing. She is Co-ordinator of Woodwind and Brass at Birmingham Conservatoire Junior School, and in 2001 she was awarded an honorary degree from Birmingham Conservatoire ‘in recognition of distinguished work within the field of music’. Address: Department of Music, University of Sheffield, Sheffield S10 2TN, UK. [email: [email protected]] 73 74 Psychology of Music 31(1) is Reader in Music at the University of Sheffield. She has published work ranging from musical development to performance. She teaches MA Psychology for Musicians and MA Psychology of Music, runs the MA Music Theatre Studies and currently supervises 15 PhD students. She also runs undergraduate modules on Development of Musical Ability, Psychological Approaches to Performance and Music Therapy. In addition to this, she is a busy performer and director, working in Opera and Music Theatre. She was Editor of Psychology of Music from 1997–2001. Address: as Luan Ford. [email: [email protected]] JA N E DAV I D S O N 06Nawrot 2/12/02 10:06 am Page 75 75 A RT I C L E The perception of emotional expression in music: evidence from infants, children and adults Psychology of Music Psychology of Music Copyright © Society for Education, Music and Psychology Research vol (): ‒ [- () :; ‒; ] E L I Z A B E T H S . N AW R O T M I N N E S O TA S TAT E U N I V E R S I T Y M O O R H E A D Two studies investigated the development of the perception of emotion in music. In Study 1, preschool children and adults matched nine pieces of music to five photographed facial expressions (happy, sad, anger, fear and neutral). While children did not agree with the adult majority interpretation for most pieces, their pattern of responding to the music, both with photograph choices and spontaneous verbal labels, was similar to the adults. Important methodological differences between this and previous research could explain the inconsistencies. Study 2 used happy and sad music along with a dynamic visual display in an intermodal matching experiment with 5- to 9-month-old infants. Infants preferred the affectively concordant happy display but did not look longer to the affectively concordant sad display as predicted. Taken together, these results begin to explore how emotional perception from music may be due to innate perceptual predispositions together with learned associations that develop in childhood. A B S T R AC T K E Y W O R D S : development, emotion, infant, intermodal, music, perception Infants, children and adults are sensitive to emotional information specified from a wide range of sources, including facial and vocal expressions and music. There is a growing body of research examining the development of affective interpretations in music (Cunningham and Sterling, 1988; Dolgin and Adelson, 1990; Gregory et al., 1996; Kastner and Crowder, 1990; Kratus, 1993; Robazza et al., 1994; Terwogt and Van Grinsven, 1991). Much of this work compares the responses of younger to older listeners in order to identify consistencies in the interpretation of affect. However, the results so far are equivocal. For example, Dolgin and Adelson (1990) found that 4-year-olds correctly identified emotions, including happy, sad, anger and fear, from sung melodies. Furthermore, Kastner and Crowder (1990) found sempre : 06Nawrot 76 2/12/02 10:06 am Page 76 Psychology of Music 31(1) that 3-year-olds matched positive (happy/interested) and negative (sad/angry) faces to melodies played either in the major or minor chord consistent with adults. However, Gregory et al. (1996) reported that 4-year-olds’ responses to happy and fearful music were not above chance and others have found that children confuse emotions of fear and anger in music (Robazza et al., 1994; Terwogt and Van Grinsven, 1991). Research has pointed out that confusion of fear and anger from music might be the result of a mixed message. In the case of music with a composer’s intent to express anger, an appropriate reaction might be fear. In this case, a particular response could represent the composer’s feeling (anger) or the listener’s reaction (fear). Children’s egocentrism may predispose them to interpret the music from only one perspective, namely their reaction rather than the composer’s intention, and this may lead to an apparent confusion (Terwogt and Van Grinsven, 1991). The use of inconsistent methodologies together with children’s low levels of responding under some task conditions may help explain other inconsistencies in the literature. For example, some research has judged children’s interpretations in comparison to adults’ presumed correct answers (e.g. Cunningham and Sterling, 1988) which becomes difficult when children do not respond at high levels. Responding above chance levels is influenced by the number of possible choices, and research designs vary from a twoalternative forced-choice task (e.g. Kratus, 1993) to a four-alternative forcedchoice task (e.g. Dolgin and Adelson, 1990), with some including neutral affect categories, and others not. Kratus (1993) found greater consistency in children’s responses compared to adults using a simpler, two alternative forced-choice task, whereas Dolgin and Adelson (1990) found significant differences when more choices were presented, and when children’s responses were analyzed in terms of correctness. Moreover, some studies elicited visual responses (pointing to schematic or photographed facial expressions), and others used verbal response sheets (Cunningham, 1988; Robazza et al., 1994). In addition to the research on children’s perception of emotion from music, research has investigated the origins of emotional perception with infant listeners. The ability of infants to detect emotional expressions would be especially remarkable as it suggests a biological readiness for the discrimination of socially relevant signals. There is a rich literature demonstrating infants’ perception of facial expressions of emotion (e.g. Nelson, 1985) and vocal expressions of emotion (Walker, 1982; Walker-Andrews and Grolnick, 1983; Walker-Andrews and Lennon, 1991). There is reason to believe that infants would be sensitive to emotional information specified in music, too. For example, studies of infants’ looking and listening preferences show that they perceive many of the formal properties of music similarly to adults, including information about pitch, melody, tempo and musical phrase structure (Schellenberg and Trehub, 1996; 06Nawrot 2/12/02 10:06 am Page 77 Nawrot: Perception of emotional expression in music Trehub et al., 1987, 1999; Trehub and Schellenberg, 1995; Trehub and Trainor, 1993). Trainor et al. (2000) concluded that the musical quality of infant-directed speech makes it a particularly effective means of emotional communication. Fernald (1989) agreed that when it comes to communicating emotion through infant-directed speech, the melody is the message. According to Rock et al. (1999) music ‘may be a more powerful medium than speech for affective communication with infants’ (p. 527). But whether or not infants interpret a discrete emotional message from music is not clear. In a recent study, Rock et al. (1999) found that adults could reliably discern which type of music (lullaby or play song) was played to an infant based on their attention. Lullabies could be considered as infant-directed music, in keeping with the idea that caregivers adjust their communication style to accommodate the listener (similar to infant-directed speech [IDS]). Infants also appear to prefer the pleasing sounds of consonant music. Trainor and Heinmiller (1998) reported that 4-month-olds listened longer to a set of consonant interval notes than dissonant interval notes and that this preference was maintained when the dissonant intervals were placed into a naturalistic musical context (a Mozart minuet). Furthermore, Zentner and Kagan (1998) found that 6-month-olds not only preferred to listen to a consonant over a dissonant version of a melody, but showed other meaningful behaviors as well, including more vocalizing and less fretting during the consonant melodies. Infants’ reactions to different types of music imply that they can detect and act on the emotional message. Gentile (1998) used an ecological approach to investigate the perception of emotion from music, stating that the musical structure itself may specify an emotional content. If this is the case, then adult listeners, as well as musically naive and very young listeners, should be consistent in their judgments of emotion from music. Adult listeners judged the emotional content of 28 musical excerpts using a combination of forced-choice and Likert scales. Children as young as 3 years showed agreement with the adults’ judgments for happy, sad and angry excerpts. Gentile went on to test whether 8-monthold infants could detect an emotional message from music previously rated by the children and adults. Infants were first exposed to a 3-minute familiarization phase where they saw six dynamically posed happy expressions while listening to six different happy musical excerpts. Following the familiarization trials, one of three types of change conditions was presented: the music changed (e.g. from happy to sad); the facial expression display changed (e.g. from happy to sad); both the music and the display changed (e.g. both changed from happy to sad). Analysis of the infants’ looking times found evidence for discrimination in all three change conditions. For example, when the music changed to sad, infants looked less to the happy display. Likewise, their looking time decreased when the faces changed to sad. When both the display and music changed, infants looked less during the concordant sad displays than the concordant happy displays. Gentile’s (1998) study is among 77 06Nawrot 78 2/12/02 10:06 am Page 78 Psychology of Music 31(1) the first to test whether infants could detect a discrete emotional message from musical structure based on findings with children and adult listeners. The present series of studies were similarly designed to investigate the perception of emotion from music across these three age groups. Study 1 compared the interpretation of music by pre-school-aged children and adults. Identical procedures were used for children and adults, including photographed facial expressions and a neutral emotion category. Analyses compared the pattern of choices made by each listener, rather than a judgment of the correctness of the children’s answers, and verbal labels were included for consideration. In Study 2, 5–9-month-olds participated in an intermodal matching experiment designed to measure their responses to affectively concordant and discordant visual and musical stimuli. The intermodal matching paradigm was chosen because research has shown that infants are capable of extracting invariant affective information from intermodal displays (Soken and Pick, 1999; Spelke and Owsley, 1979; Walker, 1982; Walker et al., 1983; WalkerAndrews and Lennon, 1991). While previous research used facial and vocal emotional expressions, the present study was intended to extend that result to include affective information contained in music. If infants in the present study understood the emotional message contained in the music, they should look longer to affectively concordant displays versus discordant displays. Specifically, it was predicted that infants would look longer to a happy facial expression when it was accompanied by happy music and likewise they would look longer to a sad facial expression when it was accompanied by sad music. Study 1 METHOD Participants Children attending two local day-care facilities were invited to participate through letters sent home. Parental consent was received for 24 children, ranging in age from 3–5-year-olds. Their mean age was 3.9 years (35 to 68 months) and 14 were boys. In addition, 20 adults ranging in age from 18 to 37 years participated (mean age 23.3 years; 11 women). Adult participants were college students solicited through the department’s research subject pool. Stimuli Facial expressions Stimuli included five photographs of a female model from the shoulders up, posing naturalistic facial expressions including happy, sad, anger, fear and neutral. These five photographs were selected from a group of 36 expressions by two undergraduates who rated these as the best examples of each expression. Photographs were glossy finish, 9 × 13 inch color prints on cardboard backing. 06Nawrot 2/12/02 10:06 am Page 79 Nawrot: Perception of emotional expression in music Musical selections Nine musical pieces were selected to express the emotions happy, sad, anger and fear by an experienced judge (a professor of music). Two undergraduates then selected the best 20-second passage from each piece to illustrate a discrete emotion. Pieces 1 and 2 both came from Mozart’s Violin Concerto No. 5 (Allegro aperto); piece 3 came from Beethoven’s Symphony No. 6 (Pastoral selection from ‘Awakening of happy feelings on arriving in the country’); piece 4 was Bach from Gould’s Goldberg Variations (Aria 16, opening movement); piece 5 was from Vask’s Message (selection from Lauda); piece 6 was Barber’s Adagio for Strings from Platoon; and pieces 7, 8 and 9 all came from Prokofiev’s Alexander Nevsky. In the following discussion, the pieces are grouped by happy (pieces 1–3), sad or neutral (pieces 4–6) and fear or anger (pieces 7–9). All nine pieces came from digital recordings. Procedure All participants were individually tested. The five photographs were laid out on a table in front of the child. To ensure that each child could correctly identify the emotion in the faces, a pre-test was administered where the child was asked to point to the face that looked happy, sad, afraid and angry. All of the children correctly identified each facial expression. Following the pre-test, children were told that they would listen to different pieces of music and would have to ‘point to the face that goes with the music’. The nine 20-second selections were played in a different random order for each participant. In addition to their choices of the facial expressions, children were also asked to give a verbal label to each piece of music. The procedure was identical for adult participants with the exception of administration of the pre-test. RESULTS AND DISCUSSION Table 1 shows how the majority of adults (50% or greater) matched the musical pieces to the photographs. These choices can be taken as the presumed correct interpretation of each piece. The corresponding percentage of children who agreed with that correct interpretation is also given. As piece 5 (from Vask’s Message) did not elicit a majority interpretation by either adults or children, it was not analyzed further. The children’s choices were more highly variable than the adults, with only one piece of music eliciting a majority (over 50%) response that matched the adults. On average, 75 percent of the children also provided a verbal label to each piece, and these were consistent with their photo choices for seven of the eight pieces. Although only a small percentage of children agreed with the adults’ majority choice in each case, the performance levels of these 4-year-olds were similar to previous reports (e.g. Dolgin and Adelson, 1990). However, the children’s low level of agreement with a single, adult choice does not preclude the possibility that they were distributing their choices in a way that was consistent with the adults. Therefore, the data were further analyzed to compare the pattern of choices made by both children and adults. 79 06Nawrot 80 2/12/02 10:06 am Page 80 Psychology of Music 31(1) TA B L E 1 Percentage of children agreeing with adult majority choices for eight musical piecesa Piece 1 Piece 2 Piece 3 Piece 4 Piece 6 Piece 7 Piece 8 Piece 9 Age group happy happy happy neutral sad fear fear/anger anger Adults Children 70 61 95 26 90 38 55 17 60 22 50 35 45b 29b 50 26 aPiece 5 had no majority interpretation for either age group and so is not included here. bThe majority interpretation of piece 8 was tied equally between fear and anger for both adults (45% each emotion) and children (29% each emotion). For each musical piece, a chi-square statistic (α = .05) was computed to determine whether the children’s and adults’ choices across all five photographed facial expressions were associated. Overall, the children’s and adults’ pattern of choices did not differ for five of the eight pieces. Figures 1 to 3 show the results for the group of happy (pieces 1–3), sad/neutral (pieces 4, 6) and anger/fear (pieces 7–9) pieces, respectively. Children were no different than adults for some music that adults interpreted as happy and neutral/sad. For example, for piece 1, children and adults most often selected happy, χ2(4) = 2.0, p > .05, and for piece 4, sad and neutral choices were not distributed differently, χ2(4) = 5.26, p > .05. There was similar consistency for the fear/anger music. The pattern of responding to pieces 7 and 8 was not different between children and adults, χ2(4) = 3.79, p > .05 and χ2(4) = 7.4, p > .05, respectively. The similarity of the pattern is more striking considering neither group responded to either piece with a majority interpretation. The children’s verbal labels of these pieces were also no different from either their photo choices, χ2(3) = 3.53, p > .05 or the adults’ choices, χ2(3) = 4.91, p > .05 (for piece 7). For piece 7, both children and adults most often selected fear, followed by anger. For piece 8, both children and adults equally selected fear and anger. Children’s verbal responses included ‘scarey’ followed by ‘mad’. Other responses to piece 8 included ‘monsters’ and ‘haunted house’. In these cases, there was remarkable similarity between children and adults in the interpretation of the music. In agreement with previous reports (Gregory et al., 1996), these 4-year-olds did not respond above chance to some pieces, perhaps implying that they confused angry and fearful pieces (Robazza et al., 1994; Terwogt and Van Grinsven, 1991). However, by analyzing the pattern of their responses rather than the correctness of the majority choice, the consistency between children and adults becomes apparent. For three of the eight pieces of music, children’s and adults’ patterns of choices were different. For both pieces 2 and 3, most adults selected happy, but the children’s choices were not significantly different from an equal distribution across the five facial expressions for both piece 2 (χ2(4) = 2.01, p > .05) and piece 3 (χ2(4) = 5.17, p > .05). Likewise, most adults found piece 6 2/12/02 10:06 am Page 81 Nawrot: Perception of emotional expression in music % of participants choosing each face 06Nawrot happy sad anger fear neutral Piece 1: Mozart’s Violin Concerto No. 5 happy sad anger fear neutral Piece 2: Mozart’s Violin Concerto No. 5 happy sad anger fear neutral Piece 3: Beethoven’s Symphony No. 6 1 Percentage of adults (filled bars) and children (open bars) selecting each of the five photographed facial expressions that matched the ‘happy’ music: piece 1 Mozart’s Violin Concerto No. 5 (upper chart); piece 2 Mozart’s Violin Concerto No. 5 (middle chart); and piece 3 Beethoven’s Symphony No. 6 (lower chart). FIGURE 81 82 2/12/02 10:06 am Page 82 Psychology of Music 31(1) % of participants choosing each face 06Nawrot happy sad fear anger neutral Piece 4: Bach from Gould’s Goldberg Variations happy sad fear anger neutral Piece 6: Barber’s Adagio for Strings from Platoon 2 Percentage of adults (filled bars) and children (open bars) selecting each of the five photographed facial expressions that matched the ‘sad/neutral’ music: piece 4 Bach from Gould’s Goldberg Variations (upper chart), piece 6 Barber’s Adagio for Strings from Platoon (lower chart). FIGURE sad, while children again chose each photograph equally often (χ2(4) = 9.39, p = .05). However, in all three cases where the children failed to choose a single photograph to match the music, their verbal labels were no different from the adults’ results. Figure 4 illustrates this by comparing the distribution of both photo and verbal responses to piece 2. In the top chart, adults and children’s choice of photographs are different, with the children showing no clear consensus. The bottom chart shows the children’s verbal labels of that same piece of music. Now the adults’ and children’s pattern of responding is no different (χ2(4) = 2.19, p > .05) with 73 percent of children calling this piece ‘happy’. In this case, the children’s verbal labels were a better match to 2/12/02 10:06 am Page 83 Nawrot: Perception of emotional expression in music happy sad % of participants choosing each face 06Nawrot anger fear neutral Piece 7: Prokofiev’s Alexander Nevsky happy sad anger fear neutral Piece 8: Prokofiev’s Alexander Nevsky happy sad anger fear neutral Piece 9: Prokofiev’s Alexander Nevsky 3 Percentage of adults (filled bars) and children (open bars) selecting each of the five photographed facial expressions that matched the ‘anger/fear’ music: pieces 7–9 (upper, middle, lower charts), all taken from Prokofiev’s Alexander Nevsky. FIGURE 83 84 2/12/02 10:06 am Page 84 Psychology of Music 31(1) % of participants choosing each face 06Nawrot happy sad anger fear neutral happy sad anger fear neutral Piece 2: Mozart’s Violin Concerto No. 5 4 Percentage of adults (filled bars) and children (open bars) matching a facial expression to the happy music for piece 2. The top chart compares adults’ photograph choices to children’s photograph choices, whereas the bottom chart shows children’s verbal labels. FIGURE the adults’ interpretation; this is also the piece where the children’s verbal labels were most different from their photo choices (χ2(4) = 6.56, p = .07). An important methodological difference between this and most previous research was the use of a neutral facial expression choice. Gentile (1998) found that adults did not use the ‘no-emotion’ label on a forced-choice verbal response sheet, but he did not use this category for the children’s responses. In the present study, both children and adults chose the neutral face about equally often overall, although both groups chose this face most often in combination with the sad music (see Figure 2). The choice of a neutral face might indicate that some pieces of music are not as transparent at communicating an emotion (i.e. listeners might use this as a default choice when they are unsure). Or they might be using this neutral face to represent a less intense emotion, especially when it comes to sad music. For example, children only 06Nawrot 2/12/02 10:06 am Page 85 Nawrot: Perception of emotional expression in music generated neutral verbal labels, namely ‘fine’ and ‘not sad’, for piece 6, which adults clearly felt was sad. Despite these differences, both children and adults consistently judged the emotional quality for most of the musical selections. Study 2 was designed to address the question of emotional interpretation of music with infant listeners. An intermodal matching paradigm was used to test whether infants could detect the common affect from paired visual and musical stimuli. In previous studies using this technique, infants looked longer to an affectively matching visual display with accompanying vocal expression of emotion (Soken and Pick, 1999), suggesting that they can extract an invariant emotional message in this type of situation. Study 2 METHOD Participants Infants were recruited from birth announcements in the local paper. Parents responded to invitations and brought their infants to the lab where informed consent was received. A sample of 26 healthy, full-term 5–9-month-old infants participated (15 girls; mean age of 31.8 weeks). Six additional infants were dropped from the study due to fussy behavior. Stimuli Facial expressions The same female model who posed the static facial expressions for the photographs in Study 1 was videotaped for the happy and sad expressions in this study. The model was videotaped from the shoulders up under normal lighting while telling either a happy or sad story for two minutes. The model practiced each story and viewed the recording for feedback before making a final version for each emotion. This type of naturalistic affective display was created similarly to other research with infants (Gentile, 1998; Haviland and Lelwica, 1987; Soken and Pick, 1999). Music Happy music piece 1 (from Mozart’s Violin Concerto No. 5) and sad music piece 4 (Bach from Gould’s Goldberg Variations), which reflected the children’s interpretations of happy and sad in Study 1, were used for Study 2. Each of the two 20-second pieces were digitally edited to loop seamlessly and continuously for approximately 2 minutes, the duration of each trial for the infants. Procedure Infants were seated on their parent’s lap inside a 120-cm high three-sided enclosure designed to reduce distraction and hide the recording equipment. Infants were approximately 45 cm from the display, which included two 30-cm color monitors side by side and two centrally located speakers beneath 85 06Nawrot 86 2/12/02 10:06 am Page 86 Psychology of Music 31(1) the monitors. Behind the display and occluded by the back wall of the enclosure, a video camera was positioned 138 cm above the monitors. A 2-cm aperture in the enclosure was used to view the infant and record looking behaviors for later scoring. The infants were presented with four 2-minute trials consisting of affectively concordant and discordant music/facial expression pairs. In each trial, the infant listened to a single piece of music (either happy or sad) while viewing the pair of dynamic facial expressions. The lateral position of the happy/sad displays was counterbalanced across the four trials for each infant. The order of the first piece of music played was counterbalanced across infants. However, for each infant the music was blocked so that the same piece was played for the first two trials (repeated measures) followed by the different piece for the last two trials. During the trials, the parents wore headphones and listened to an unrelated piece of music to minimize the possibility that their behavior might influence their infants. An observer naive to the lateral position of the facial expression and the musical condition scored each infant’s looking behavior from videotape. The observer measured the total amount of looking time to each facial expression for the two music conditions across each of the repeated trials. Fixations off screen were not included in the total looking time. RESULTS AND DISCUSSION Table 2 shows the mean looking time of the 26 infants to each of the four conditions in Study 2. Because there was no effect of trial (t(25) = 1.52, p =.14), the looking times were averaged across the two trials in all analyses. Concordant displays were those where the music and facial expression matched (e.g. looking time to the happy expression when listening to the happy music), while discordant displays were those where the music and facial expression did not match (e.g. looking time to the happy expression when listening to the sad music). Overall, the infants looked longer to the happy displays than the sad displays in both the affectively concordant (M = 71.73) and discordant conditions (M = 62.08). The looking time data were further analyzed following Walker (1982) and Soken and Pick (1999). The proportion of total looking time (PTLT) was calculated for each of the affectively concordant and discordant pairs (see Table 2). In each case, this was the amount of looking time to a particular expression (e.g. happy expression during happy music) divided by the total looking time in that condition (e.g. happy expression + sad expression during happy music). The PTLT for the affectively concordant and discordant conditions were then compared using a matched sample t test (significance levels were two-tailed with α = .05). That is, the PTLT for the happy expression/happy music (happy affectively concordant) and sad music (happy affectively discordant) was compared. Likewise, the PTLT to the sad expression/sad music (affectively concordant) and happy music (affectively discordant) was 06Nawrot 2/12/02 10:06 am Page 87 Nawrot: Perception of emotional expression in music compared. Because this second comparison is identical to the first (the values are one minus the other), only one t test is reported. The infants’ proportion of looking time to the affectively concordant displays (happy M = .55, sad M = .46) was not significantly different from that to the affectively discordant displays (happy M = .45, sad M = .54; t(25) =.25, p > .05). However, infants looked proportionally longer to the happy expression (M = .55) compared to the sad expression (M = .45; t(25) = 3.18, p < .01). 2 Mean total looking time (TLT) and proportion total looking time (PTLT) to the happy and sad facial expressions in concordant and discordant music conditions in Study 2 (SDs in brackets) TA B L E Affective display type TLT PTLT Happy expression Affectively concordant music Affectively discordant music 71.73 (22.40) 62.08 (25.29) .55a .45 Sad expression Affectively concordant music Affectively discordant music 54.15 (24.00) 58.35 (21.38) .46 .54 a Infants looked proportionally longer at the happy expression, t(25) = 3.18, p < .01. Although the infants showed the predicted looking preferences only for the affectively happy display (and not the affectively sad display), this preference is evidence for discrimination. Gentile (1998) reported decreased looking times to happy displays following a change to a sad piece of music, concluding that this was evidence for discrimination of the emotional content of the music. The overall lower looking times and greater variability in the sad music condition compared to the happy music condition (see Table 2) suggest that the infants might have been more distracted and possibly upset by the sad music. These results support and extend Soken and Pick’s (1999) finding that 7month-olds discriminated between happy and sad facial and emotional expressions. As in this study, the infants in their study did not show differences in looking time to the affectively concordant and discordant displays, but they did show a significant preference for the happy expression. Along with Gentile’s (1998) report, this is one of the first studies to extend the investigation of emotional interpretation in music from children to infants. General discussion Taken together, the results from Study 1 and 2 begin to address important issues in the development of affective interpretation in music. In agreement with previous research, Study 1 found that children as young as 4 years 87 06Nawrot 88 2/12/02 10:06 am Page 88 Psychology of Music 31(1) could interpret discrete emotions by matching music to facial expressions (Dolgin and Adelson, 1990; Gentile, 1998; Terwogt and Van Grinsven, 1991). Children’s responses to all eight musical pieces were similar to adults when both forced-choice photograph and child-generated verbal labels were analyzed. However, unlike some previous reports (e.g. Robazza et al., 1994), children’s judgments of anger and fear in music were similar to those of adults. Important differences in methodology could explain this, as could previous findings of children’s apparent inconsistencies. For example, children’s low levels of consensus in this and previous reports might be the result of both task demands and analysis techniques. The use of a five-alternative forced-choice task, while it has obvious ecological value, increases inconsistencies in children’s responding (Dolgin and Adelson, 1990; Kratus, 1993). This, along with a comparison to adults’ correct interpretation, may increase the apparent difference between children and adults. Under these conditions, it may be beneficial to analyze the pattern of responding. When the adults’ and children’s distribution of choices were compared, their results were more consistent. When inconsistencies did arise, the children’s verbal labels appeared to be a better match to the adults’ responses. As Gentile (1998) points out, inconsistencies may also be the result of the different communicative value of the particular piece of music. Some pieces may be more emotionally transparent than others, which could be due to any number of reasons ranging from the composition (composer’s intent to communicate emotion), to the performance (performance media or quality), to the listener (task demands, listener’s musical expertise or age). In Study 1, adults varied from 45–95 percent agreement in their responses to the musical pieces, demonstrating the importance of careful choice of music. The influence of the listener, too, is apparent. In the case of anger, the listener may be responding to the expression of anger in the musical composition, or to his or her own reaction of fear. In order to clarify these alternatives, it is important to understand how listeners processed the task, especially with regard to potential age differences. The use of a multiple-alternative forced choice may complicate the task more for children who tend to respond from an egocentric perspective. The results of Study 2 support and extend previous research on infants’ perception of affect (Soken and Pick, 1998). Results indicated that infants did show discrimination in the intermodal display; however, their overall preference for the happy expression warrants a cautious conclusion regarding their understanding of the emotional content of the music specifically. Their looking preference during the sad condition, along with their overall decrease in looking time during the sad music, does indicate a discrimination, but it was not in the predicted direction in this intermodal matching task. Soken and Pick (1999) explain their findings that infants preferred the happy expressions using the familiarity hypothesis which states that increased exposure to a particular expression promotes learning and discrimination. This may also 06Nawrot 2/12/02 10:06 am Page 89 Nawrot: Perception of emotional expression in music explain why the infants in Gentile’s (1998) study were able to demonstrate discrimination during the affect change conditions as they were all first familiarized to 3 minutes of happy faces and happy music. In the present study, as in Gentile’s (1998) research, infants looked less during the sad music and looked less at the sad displays. However, for an intermodal matching task, it is reduced looking time to discordant pairs, not just lower overall looking time, that is necessary to demonstrate discrimination. It is likely that the infants’ lower overall looking during the sad music might have prevented them from attending to the intermodal display, thus masking their discrimination abilities during these trials. Alternatively, the infants’ preference for the happy expression may simply have reflected how the dynamics of the model’s movements captured their attention. A comparison of happy versus angry emotions would help to rule out this possibility and could also help identify the component of the music (e.g. tempo) that is associated with the emotion. Previous studies of infants’ perception of music have focused on deconstructing the music into basic structural elements to determine what, if any, musical component gives rise to a predictable reaction (e.g. looking preference). If such an element is found early in life, it might suggest an innate mechanism for the detection of affect. One candidate for such a basic dimension is consonance (Crowder et al., 1991; Trainor and Heinmiller, 1998; Zentner and Kagan, 1998). But the preference could be based on sensory consonance resulting from a processing bias in the auditory system, or psychological consonance resulting from a learned preference for tonally pleasing notes. Even 6-month-olds could have learned such a preference from accumulated experience with music through caregivers’ lullabies. In either case, it is important that additional studies investigate infants’ ability to detect discrete emotional messages from music. Future research could also address whether infants can categorize emotion across different pieces of music in the way that they categorize the emotional tone of facial expressions (e.g. Kestenbaum and Nelson, 1990). Infants’ categorical perception of speech sounds, color, and even some components of music such as octave equivalence (Demany and Armand, 1984) suggest a systematic representation of the perceptual world. This might reflect a predisposition inherent in the perceptual systems for vision and audition (Lynch et al., 1992), which could arise from the inherent stimulus structure. The ecological approach would predict that musically naive listeners, including young infants, should be able to detect emotional invariants (Gentile, 1998), as this ability is sure to have evolutionary value as a means of emotional communication (Trainor and Heinmiller, 1998). Indeed, the similarities in music processing between adults and infants (Trehub and Schellenberg, 1995) may also suggest that infants could interpret emotion in music in a predictable way. Lynch et al. (1992) concluded that the perception of music by infants 89 06Nawrot 90 2/12/02 10:06 am Page 90 Psychology of Music 31(1) younger than one year is unaffected by musical acculturation. Indeed, infant listeners often outperform adults (even musically trained adults) on some discrimination tasks, such as detecting mistunings in unfamiliar and unequal step scales (Trehub et al., 1999). This suggests that development involves both tuning of the perceptual mechanisms as well as some loss of sensitivity, as in the case for the perception of speech sounds (Eimas, 1985). If the effects of culture and experience accumulate on music perception during childhood, it is even more important to recognize that the emotional quality of music may not be the same for an infant as an adult. AC K N OW L E D G E M E N T S This research was supported by a Faculty Improvement Grant from Minnesota State University Moorhead. I would like to thank Bob Schieffer, Amanda Lindseth and Dr Luke Howard for help with stimulus generation, Dr Douglas Gentile for information on his research and Dr Mark Nawrot. I would also like to thank the student research team including Christopher Geisler, Kerri Stenseth, Shelley Cervantes, Tasha McGregor, Meredith Haugen and Sonia Balliet for help with data collection. The comments of two anonymous reviewers are gratefully appreciated. Portions of this research were presented at the American Psychological Society meetings in Washington DC, May 1998 and Denver, CO, May 1999 and appeared in the Brown University Child and Adolescent Behavior Letter, November 1999. REFERENCES Crowder, R.G., Reznick, S.J. and Rosenkrantz, S.L. (1991) ‘Perception of the Major/ Minor Distinction: V. Preferences among Infants’, Bulletin of the Psychonomic Society 29(3): 187–8. Cunningham, J.G. and Sterling, R.S. (1988) ‘Developmental Change in the Understanding of Affective Meaning in Music’, Motivation and Emotion 12(4): 399–413. Demany, L. and Armand, F. (1984) ‘The Perceptual Reality of Tone Chroma in Early Infancy’, Journal of the Acoustical Society of America 76: 57–66. Dolgin, K.G. and Adelson, E.H. (1990) ‘Age Changes in the Ability to Interpret Affect in Sung and Instrumentally Presented Melodies’, Psychology of Music 18: 87–98. Eimas, P.D. (1985) ‘The Perception of Speech in Early Infancy’, Scientific American 204: 66–72. 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(1996) ‘Natural Music Intervals: Evidence from Infant Listeners’, Psychological Science 7(5): 272–7. Soken, N.H. and Pick, A.D. (1999) ‘Infants’ Perception of Dynamic Affective Expressions: Do Infants Distinguish Specific Expressions?’, Child Development 70(6): 1275–82. Spelke, E.S. and Owsley, C.J. (1979) ‘Intermodal Exploration and Knowledge in Infancy’, Infant Behavior and Development 2: 13–27. Terwogt, M.M. and Van Grinsven, F. (1991) ‘Musical Expression of Mood States’, Psychology of Music 19: 99–109. Trainor, L.J. and Heinmiller, B.M. (1998) ‘The Development of Evaluative Responses to Music: Infants Prefer to Listen to Consonance over Dissonance’, Infant Behavior and Development 21(1): 77–88. Trainor, L.J., Austin, C.M. and Desjardins, R.N. (2000) ‘Is Infant-Directed Speech Prosody a Result of the Vocal Expression of Emotion?’, Psychological Science 11(3): 188–95. Trehub, S.E. and Schellenberg, E.G. (1995) ‘Music: Its Relevance to Infants’, Annals of Child Development 11: 1–24. Trehub, S.E. and Trainor, L.J. (1993) ‘Listening Strategies in Infancy: The Roots of Music and Language Development’, in S. McAdams and E. Bigand (eds) Thinking in Sound: The Cognitive Psychology of Human Audition, pp. 278–327. Oxford: Oxford University Press. Trehub, S.E., Schellenberg, E.G. and Kamenetsky, S.B. (1999) Infants’ and Adults’ Perception of Scale Structure’, Journal of Experimental Psychology 25(4): 965. Trehub, S.E., Thorpe, L.A. and Morrongiello, B.A. (1987) ‘Organizational Processes in Infants’ Perception of Auditory Patterns’, Child Development 58: 741–9. Walker, A.S. (1982) ‘Intermodal Perception of Expressive Behaviors by Human Infants’, Journal of Experimental Child Psychology 33: 514–35. Walker-Andrews, A.S. and Grolnick, W. (1983) ‘Discrimination of Vocal Expressions by Young Infants’, Infant Behavior and Development 6: 491–8. Walker-Andrews, A.S. and Lennon, E. (1991) ‘Infants’ Discrimination of Vocal Expressions: Contributions of Auditory and Visual Information’, Infant Behavior and Development 14: 131–42. Zentner, M.R. and Kagan, J. (1998) ‘Infants’ Perception of Consonance and Dissonance in Music’, Infant Behavior & Development 21(3): 483–92. 91 06Nawrot 92 2/12/02 10:06 am Page 92 Psychology of Music 31(1) E L I Z A B E T H S . N AW RO T is currently an Associate Professor of Psychology at Minnesota State University in Moorhead; she received her undergraduate degree from Carnegie Mellon University in 1988, followed by a PhD in Psychology from the University of California, Berkeley in 1992. She then completed two years of postdoctoral work in neuropsychology at the University of Iowa Hospitals and Clinics. Her research background is the study of developmental psychology and visual psychophysics. She has published several papers in the area of visual perception, including studies of infant color vision and adaptation, and the effects of brain damage on visual function. Address: Department of Psychology, Minnesota State University, 1104 7th Street South, Moorhead, MN 56563, USA. [email: [email protected]] 93 A RT I C L E The effect of music on perceived atmosphere and purchase intentions in a restaurant Psychology of Music Psychology of Music Copyright © Society for Education, Music and Psychology Research vol (): ‒ [- () :; ‒; ] STEPHANIE WILSON U N I V E R S I T Y O F N E W S O U T H WA L E S Extending research by North and Hargreaves (1998), this study investigated the effect of music on perceived atmosphere and purchase intentions in a restaurant. Four musical styles (jazz, popular, easy listening and classical) and no music were played in a restaurant over two consecutive weeks. Results indicated that different types of music had different effects on perceived atmosphere and the amount patrons were prepared to spend. Classical, jazz and popular music were associated with patrons being prepared to spend the most on their main meal. This value was found to be significantly lower in the absence of music and when easy listening was played. There was some evidence that the type of music also had an effect on the amount of money patrons actually spent in the restaurant. Overall, the study contributes to the development of a model that seeks to account for the relationship between music and consumer behaviour. A B S T R AC T KEYWORDS: consumer behaviour, listening, music psychology, perceived atmosphere, restaurant Introduction Despite the amount of money spent on music-related resources in the commercial sector, research which investigates relationships between music and consumer behaviour is relatively sparse. Studies in social psychology have demonstrated a range of interactions between music and the social context in which it is heard (Fried and Berkowitz, 1979; Stratton and Zalanowski, 1984; Zillmann and Bhatia, 1989; Bleich et al., 1991; Zullow, 1991; Stack and Gunlach, 1992; Standley, 1995). Few studies, however, have considered the influence of music in everyday commercial environments such as restaurants and other retail outlets. Research in this area has the potential to provide commercial practitioners with guidelines regarding how to enhance sempre : 94 Psychology of Music 31(1) business and increase sales through the use of music, in addition to making a contribution to an important area of social psychology. THE EFFECT OF MUSIC ON PERCEIVED ATMOSPHERE In 1996, North and Hargreaves studied the effect of music on atmosphere in a university cafeteria (North and Hargreaves, 1996). Results suggested that customers’ ‘liking’ of the cafeteria increased with their ‘liking’ for the music played within it. In a follow-up study, North and Hargreaves (1998) investigated whether affective responses to music of different styles could influence the perceived characteristics of a commercial environment. Results suggested that different musical conditions influenced subjects’ perceptions about the cafeteria. Furthermore, the nature of subjects’ perceptions of the cafeteria showed a relationship to their perception of the music. North and Hargreaves (1998) stated that the implications of their study needed to be validated by future research. In response, the present study explores the effect of music on perceived atmosphere and purchase intentions in a restaurant. While the methodology employed in the North and Hargreaves study is maintained to a large extent, the present research design has been expanded to incorporate a broader range of musical conditions. Further, as suggested by North and Hargreaves, the present study utilizes a non-student subject sample. THE EFFECT OF MUSIC ON PRODUCT CHOICE AND PURCHASE INTENTIONS A number of studies suggest that music has the potential to influence product choice (Alpert and Alpert, 1990; Areni and Kim, 1993). The idea that music conveys and triggers relevant information that may prime consumers’ beliefs about a product has been described as musical ‘fit’. Areni and Kim (1993) applied the idea of musical ‘fit’ to shopping behaviour by playing classical music and Top-40 music in a wine store. The results showed that classical music led to consumers purchasing more expensive wine. These results support MacInnis and Park’s (1991) notion that persuasion is enhanced when the music is appropriate for the context in which it is played, and Yalch and Spangenberg’s (1990) suggestion that classical music is associated with the perception of higher-priced store items. The effect of musical tempo on the speed of consumer behaviour and the amount of money spent has also been investigated. For example, Milliman (1982) found that slower music was associated with a slower shopping pace, and increased gross sales. In a further study, Milliman (1986) tested the effect of fast and slow music in an ‘upscale’ restaurant. The results showed that diners ate more quickly when fast music was playing (see also Robally et al., 1985). On the nights when slow music was playing, customers spent significantly more time in the restaurant and more money on alcoholic beverages. Bruner (1990) suggests that the style of music played is likely to have a more significant effect on customers’ perceptions and choices. This is Wilson: The effect of music in a restaurant supported by Yalch and Spangenberg (1990), who investigated the influence of different styles of music on customers’ estimates of the amount of time they spent shopping. The study suggested that consumers who are exposed to ‘non-typical’ stimuli in the environment (for example, younger customers encountering easy listening music) tend to overestimate time durations. Several studies of in-store music have drawn on an environmental psychology model proposed by Mehrabian and Russel (1974). This model states that people respond to environments according to two primary factors: pleasure and arousal. In a more pleasurable environment consumers are more likely to demonstrate ‘approach behaviours’ towards it. In turn, an environment with arousal-evoking qualities is likely to enhance the effects of pleasure. Dube et al. (1995) demonstrated the effect of pleasure and arousal induced by music on consumers’ desire to engage in buyer–seller interactions in a bank. Similarly, North and Hargreaves (1996) found that ‘liked’ music was positively related to patrons’ willingness to return to a dining area, and their willingness to interact with others. The literature reviewed above provides evidence that music can influence factors such as the speed of consumer activity, product choice, customers’ desire to affiliate, and their estimation of time. One area that has been given comparatively little attention in the literature is the extent to which music might actually influence the amount of money patrons are prepared to spend. Introductory evidence has been provided by North and Hargreaves (1998), who found that the type of music played in a cafeteria influenced the amount of money patrons were prepared to spend. In addition, they found that sales figures for the cafeteria were significantly higher when classical and popular music were played. AWARENESS AND APPROPRIATENESS It has been suggested that people are likely to spend more time and money in a restaurant or retail environment if the music being played is considered appropriate (Radocy and Boyle, 1997). Therefore, patrons in the present study were asked to indicate whether they thought the music being played in the restaurant was appropriate. Responses are considered in terms of patrons’ perception of atmosphere and the amount of money they are willing to spend. Patrons were also asked to rate their level of awareness of the music being played. Based on the characteristics of stimulative and sedative music described by Radocy and Boyle (1997), it was predicted that subjects’ awareness of the music would be greater in the popular, jazz and control conditions. Aim To extend the literature on perceived atmosphere and purchase intentions in the commercial environment, the present study has four aims: 95 96 Psychology of Music 31(1) 1. To investigate the extent to which the type of music being played influences patrons’ perception of a restaurant environment; 2. To examine the influence of different musical styles on the amount of money patrons are prepared to spend, and the amount of money they actually spend; 3. To investigate interactive effects between music, perceived atmosphere and a range of other variables such as the number of people dining, the number of times patrons have been to the restaurant before, the amount of alcohol consumed and patrons’ perception of the quality of food and service; and 4. To examine whether the appropriateness of the music influences patrons’ perception of the restaurant and the amount of money they spend. Method PARTICIPANTS All patrons present in the restaurant during the testing period were eligible for the study. The sample comprised 300 subjects, that is, a total of 50 subjects for each condition over the 12-day testing period. Testing was carried out between 7.30 pm and 11.30 pm from Monday to Saturday over the two weeks. Of the 300 subjects, 45.4 percent were male and 54.6 percent were female. The distribution of participants according to gender and age is presented in Figure 1. As shown, the majority of subjects were aged between 20 and 39 years. Patrons were approached at their tables at the end of their meal and asked to % 30 25 20 15 10 5 0 <10 yrs Male FIGURE 10–19 yrs Female 20–29 yrs 30–39 yrs 40–49 yrs Age 1 Distribution of participants by age and gender. 50–59 yrs 60–69 yrs 70 yrs Wilson: The effect of music in a restaurant complete a questionnaire about the restaurant. The first questionnaire of the evening was not administered until the music had been playing for at least 30 minutes to ensure that participants had sufficient exposure before responding. DESIGN The experiment was conducted at Out Of Africa, a popular Sydney restaurant. The choice of restaurant was governed by the following criteria: (a) seating capacity >100; (b) high-quality stereo system and speakers; (c) close competitors with other restaurants in the area; and (d) a diverse range of clientele. In week one the presentation of conditions occurred in the following order: jazz, no music, classical, easy listening, control and popular. This order was changed in the second week (classical, jazz, popular, control, no music, easy listening) to reduce the effect associated with day of the week. The experiment was based on a time series design with the aim of examining the intervention of a series of conditions. As shown, a control group was incorporated by administering questionnaires under ‘normal conditions’ on two nights during the testing period (where restaurant owners would play the music they would normally play). The control condition comprised a mixture of world music (played on CD), and live music (a 3-piece African band). While the live music component may be seen as reducing the homogeneity of the control as a single condition, its inclusion was viewed as providing a more balanced and accurate representation of what was normally played (and experienced) in the restaurant. MATERIALS With the exception of the ‘no-music’ condition and the non-intervention control, each condition employed several hours of music that was previously recorded onto a series of CDs (see Appendix). The four musical styles presented included classical, popular, easy listening and jazz. Following North and Hargreaves (1998), the pieces selected for the study were typical examples of the style. On each night during the study, the music was played on a high-quality CD player through four speakers that were suspended in each corner of the restaurant. The volume of the music was held constant, and at a level where it was clearly audible while still allowing patrons to talk over it comfortably. QUESTIONNAIRES Two separate questionnaires were designed for the study. The first, completed by restaurant management prior to testing, was designed to collect information about the type of music typically played, and details of the consistency of other factors in the restaurant (for example, lighting, decor, service, menu) which might influence the results of the study. The second questionnaire, described below, was administered during the testing period to restaurant patrons. 97 98 Psychology of Music 31(1) PATRON QUESTIONNAIRE The first section of the questionnaire asked patrons to indicate the number of times they had been to the restaurant previously, their reason for dining, the number of people they were dining with, and whether they thought they would return to the restaurant. This information was obtained to allow a more detailed investigation of the interaction between music and consumer behaviour. For example, we might expect these extraneous factors to enhance or reduce the impact of music on patrons’ perception of the restaurant environment, and the amount they are prepared to spend. These early questions also acted as ‘distracters’ – the intention being that subjects would be less inclined to think that the survey was about the music being played. Following this, subjects were asked to rate the characteristics of the restaurant according to a list of 20 adjectives. For the purpose of comparison, the adjectives used in the study were identical to those used by North and Hargreaves (1998). Patrons made their responses on an 11-point scale (0 = ‘the restaurant definitely does not possess this characteristic’ to 10 = ‘the restaurant definitely does possess this characteristic’). Subjects were then asked to rate the quality of food and service in the restaurant, the extent to which they were aware of the music being played (0 = ‘not at all aware’ to 5 = ‘extremely aware’), and whether they thought the music being played was appropriate. The second section of the questionnaire asked patrons to respond to the music being played. This section was answered by all subjects with the exception of those in the ‘no music’ group. Subjects were asked to rate the music according to the same set of adjectives used previously so that the relationship between music and perceived atmosphere could be examined directly. Once again, patrons responded on an 11-point scale (0 = ‘the music definitely does not possess this characteristic’ to 10 = ‘the music definitely does possess this characteristic’). As a means of examining purchase intention, the final section of the questionnaire asked patrons to indicate the maximum amount of money they were prepared to spend on their main meal. Results PERCEIVED CHARACTERISTICS OF THE RESTAURANT Differences between the four musical styles, no music and the control condition on participants’ ratings of atmosphere were investigated using a MANOVA. The overall difference between musical styles was found to be significant, F(294, 5) = 12.55, p < .0001. Table 1 summarizes differences between the conditions for subjects’ ratings of atmosphere. The results of Tukey HSD post-hoc tests are also presented, indicating several significant differences between conditions. The relationship between responses to the restaurant and responses to the music for each adjective was investigated by a series of correlations. The Wilson: The effect of music in a restaurant 99 1 MANOVA and Tukey tests concerning the effects of music on the perceived characteristics of the restaurant TA B L E M Characteristic No music Upmarket Sophisticated Happy Restful Fresh Exciting Rebellious Cerebral Feminine Fun Downmarket Youthful Peaceful Spiritual Tacky Masculine Invigorating Aggressive Fashionable Sensual 4.77abcde 4.33abcde 6.93abcd 5.77 6.63 6.37a 4.27 4.13 2.97b 6.43a 2.37 5.73 4.77 3.13ad 2.43 a 4.07 4.80a 2.37 6.20 4.57b Easy listening Classical 6.44c 6.17c 8.12b 5.25 7.47 7.49 3.90 4.66 3.78d 7.58 2.29 6.69 3.47ac 3.03beg 2.24 3.58a 4.81b 3.15a 6.47 4.66ac 6.36b 6.13b 7.78e 6.56a 7.71 6.78 4.87 4.69 4.49abc 6.60b 1.80 6.40 6.18cde 5.49def 1.40 4.87c 5.31 2.04 6.67 5.24cd Jazz 7.02a 6.71a 8.22a 6.32 7.56 7.20 4.68 3.80 3.02a 7.24 1.93 5.76 5.44ab 5.17abc 1.17 a 5.34ab 5.63 2.44 6.90 6.00a Popular Control 6.34e 6.29e 8.20d 4.66a 7.00 7.17 3.97 3.54 a 2.14cde 7.40 1.94 6.66 3.37be 3.29cf 1.51 3.14bcd 4.80c 2.29 7.03 6.62abd F 6.68d 6.98 6.61d 7.35 8.87ce 5.74 5.92 3.11 7.68 1.82 7.71a 3.09 4.71 1.50 4.77 a 2.26 3.55e 5.39 8.01ab 4.34 2.07 0.45 6.63 1.68 4.00d 8.89 4.54g 8.33 1.28 2.34 4.61d 5.23 6.28abc 3.82 1.86a 1.89 6.68 0.65 6.62bce 16.64 Note. Means marked by similar subscripts differ at p = .05 for each characteristic. result for each adjective was found to be significant at p = .001, with r values ranging between .23 and .52. A factor analysis was conducted to further examine subjects’ responses to the restaurant according to the 20 adjectives. Varimax rotation of the principal components solution generated five factors with eigenvalues greater than 1. In total, these factors accounted for 61.3 percent of the variance in patrons’ responses. Table 2 presents the details of factor loadings greater than ± .30. These loadings led to Factor 1 being interpreted as upbeat; Factor 2 as peaceful/passive; Factor 3 as tacky; Factor 4 as invigorating/stimulating; and Factor 5 as upmarket/sophisticated. Differences between the musical conditions on each factor were explored using factor scores. The results of one-way ANOVAs and Tukey HSD post-hoc tests are reported in Table 3. These results suggest that different musical styles produced differences in the general perceived characteristics of the restaurant. For example, no music was associated with the restaurant being perceived as the least upbeat, classical music with the restaurant being perceived as the most p < .0001 < .0001 < .0001 < .05 .11 < .05 .19 < .05 < .0001 < .05 .81 .14 < .0001 < .0001 < .05 < .0001 < .05 .09 .66 < .0001 100 Psychology of Music 31(1) upmarket/sophisticated, and popular music with the restaurant being perceived as the most upbeat. Jazz music was associated with the restaurant being perceived as the least peaceful/passive and the most invigorating/stimulating, and easy listening with the restaurant being perceived as the most tacky. TA B L E 2 Factor analysis of responses to the restaurant environment Characteristic Upmarket Sophisticated Happy Restful Fresh Exciting Rebellious Cerebral Feminine Fun Downmarket Youthful Peaceful Spiritual Tacky Masculine Invigorating Aggressive Fashionable Sensual Eigenvalue % of variance Factor 1 loading Factor 2 loading Factor 3 loading Factor 4 loading Factor 5 loading 0.77 0.71 0.83 0.71 0.62 0.79 0.65 0.47 0.38 0.68 0.90 –0.60 0.72 0.79 0.42 0.45 0.74 0.37 0.55 0.79 0.83 0.34 5.61 28.1 0.35 2.46 12.3 1.81 9.0 0.62 1.29 6.5 1.07 5.4 3 One-way ANOVAs and Tukey HSD tests to investigate differences between factor scores and conditions TA B L E M Factor No music Easy listening Classical 1. Upbeat –0.50abc 0.16ad 2. Peaceful/passive –0.14 0.06 3. Tacky 0.26 0.36a 4. Invigorating/ stimulating –0.14a –0.42bd 5. Upmarket/ sophisticated 0.17 –0.22c Jazz –0.43def –0.26g 0.21 –0.37 –0.98 –0.17 Popular Control F p 0.31beg 0.18cf 5.94 < .0001 –0.26 0.22 2.49 .03 –0.16 –0.24a 3.01 < .05 0.06 0.59abc –0.44ce 0.63cde 0.36ab –0.23be –0.28ad 7.82 < .0001 Note. Means marked by similar subscripts differ at p = .05. 0.25de 6.95 < .0001 Wilson: The effect of music in a restaurant PURCHASE INTENTIONS Based on an ANOVA, the effect of music on the maximum amount of money patrons were prepared to spend on their main meal was also significant (p = .001). The no music condition produced the least maximum price subjects were willing to pay (Aus$17.12). Tukey HSD tests showed that this amount was significantly lower (p = .05) than every other condition: easy listening Aus$19.67, classical Aus$20.20, control Aus$20.63, popular Aus$21.01, and jazz Aus$21.82. Easy listening produced the next lowest amount subjects were willing to pay, and this was significantly different from the jazz condition. It could be expected that patrons who had been to the restaurant more than once might be familiar with restaurant prices, and that this may have influenced the maximum price they were prepared to spend. However, no correlation was found (p = .05). Similarly, while it might be expected that subjects with a higher income would be prepared to spend more money on their main meal, this relationship was not found to be significant (p = .05). SALES FIGURES Restaurant sales figures were obtained during the testing period, and for the same days two weeks before and after testing. The variation in sales figures in the weeks before and after the testing period made it difficult to determine the influence of the intervening musical conditions on the amount of money spent. For example, a chi-square goodness-of-fit test revealed significant differences in sales over the six weeks. However, on four of these days, the highest and lowest figures occurred outside the testing period. This suggests that the number of people dining in the restaurant was largely responsible for differences in sales figures. On the remaining days, sales were lower when classical music was played, and higher when popular music was played than on the same days before and after testing. As information regarding the frequency of patrons was not available to the researcher, it is impossible to draw conclusions regarding the relationship between the type of music played and the amount of money patrons actually spent. However, there are a number of other factors which suggest a relationship between sales figures and the type of music played. Due to the fact that all subjects completed the questionnaire while waiting for their bill, we can assume that no more purchases were made after this time. The final item on the questionnaire asked subjects to indicate what time it was. This information provided some indication of the amount of time (and perhaps money) subjects spent in the restaurant, or at least which conditions may have contributed to patrons remaining in the restaurant later in the evening. Table 4 shows that classical music was associated with relatively few people remaining in the restaurant after 11 pm, and a greater number of subjects leaving the restaurant earlier in the evening, between 8 pm and 101 102 Psychology of Music 31(1) 4 Frequency distribution of subjects (%) according to the time the questionnaire was completed TA B L E Condition Jazz No music Classical Easy listening Control Popular 8–9 pm 9–10 pm 10–11 pm After 11 pm 2.44 3.33 6.67 0.00 5.63 0.00 21.95 35.00 37.78 15.25 16.90 2.86 70.73 50.00 53.33 74.58 64.65 87.14 4.88 11.67 2.22 10.17 12.82 10.00 10 pm. An ANOVA showed that the time subjects filled out the questionnaire when classical music was played differed significantly from all other conditions (p = .05). This implies that the type of music being played had an effect on how long patrons remained in the restaurant. SITUATIONAL INFLUENCES ON THE PERCEPTION OF ATMOSPHERE In addition to responding to the characteristics of the restaurant and the music being played, subjects were asked to provide details such as (a) the number of people they were dining with; (b) the reason they were dining out; (c) the amount of alcohol they had consumed; (d) the number of times they had previously dined at the restaurant; and (e) the quality of food and service. Patrons were asked to indicate the number of people they were dining with (including themselves) on a 5-point scale (1 = one to 5 = five or more people). Based on an ANOVA, the relationship between the number of people dining and patrons’ responses to the characteristics of the restaurant overall was not significant. However, the number of people dining did yield a significant result for the adjectives ‘cerebral’ and ‘aggressive’ (p = .05). In both the jazz and control conditions, mean responses for these adjectives increased incrementally with the number of people dining. It was considered that patrons dining with friends or family might respond differently to the environment than patrons attending a business meeting or function. However, based on an ANOVA, subjects’ reason for dining out did not produce significant differences in their responses to the restaurant (p = .05). The figures reported in Table 5 suggest that the more upbeat styles of music were associated with a greater number of people consuming three or more drinks. Only a relatively small proportion of subjects (11.1%) consumed three or more drinks on the nights when classical music was played. An ANOVA showed that the number of drinks consumed differed significantly between classical music and every other condition except no music (p = .05). A MANOVA was used to investigate the interaction between the number of Wilson: The effect of music in a restaurant TA B L E 5 Number of alcoholic beverages consumed (%) No. of drinks Jazz No music Classical Easy listening Control Popular None 1–2 3 or more 14.6 41.5 43.9 10.0 63.3 26.7 24.4 64.4 11.1 16.9 40.7 42.4 15.5 42.3 42.3 17.1 45.7 37.1 drinks consumed, subjects’ perception of the atmosphere, and musical condition. The amount of alcohol consumed did not significantly affect patrons’ responses to atmosphere overall. However, an interactive effect was found between the number of drinks consumed, the type of music played, and subjects’ responses to ‘invigorating’ and ‘masculine’ (p = .001). Specifically, the jazz condition produced significant correlations (p = .001) between the number of drinks consumed and the following adjectives: invigorating, masculine, sophisticated, rebellious and cerebral. In each case, mean ratings increased with the amount of alcohol consumed. Patrons’ responses to the characteristics of the restaurant were also considered in terms of the number of times they had been to the restaurant before. While there was no significant correlation overall, the number of times subjects had been to the restaurant was found to correlate with their perception of the restaurant as ‘fun’. This relationship was found to be significant in the jazz and control conditions only (p = .05). Patrons’ responses to the quality of service indicated that 92.2 percent of subjects rated the service in the restaurant as ‘slightly above average’ or higher. A MANOVA was used to investigate the interaction between musical condition, patrons’ responses to service, and their responses to atmosphere. Overall, a significant effect (p = .001) was found between patrons’ responses to service and their responses to the restaurant. More specifically, significant results were found for the following adjectives: upmarket, sophisticated, happy, fresh, exciting, fun and fashionable. The jazz condition yielded a significant correlation between patrons’ responses to service and their responses to ‘happy’, ‘fun’ and ‘fresh’, while popular music generated a significant correlation between patrons’ responses to service and their responses to ‘exciting’. That is, the higher the rating for service, the higher the rating responses for these adjectives. Classical, easy listening, no music and the control condition did not yield significant correlations between patrons’ responses to service and the characteristics of the restaurant. It was considered that the time of night subjects filled out the questionnaire may have influenced their ratings of the restaurant. Based on an ANOVA, a significant effect was found between the time subjects filled out the questionnaire and their responses to ‘invigorating’ (p = .001). Inferential statistics showed that rating responses for ‘invigorating’ were lower when 103 104 Psychology of Music 31(1) % 50 45 40 35 30 25 20 15 10 5 0 Not at all aware Slightly aware Moderately aware Very aware Totally aware Level of awareness Jazz FIGURE Classical Easy listening Control Popular 2 Distribution of participants according to awareness of the music. responses were made later in the evening for the easy listening and no music conditions only. Two additional factors were explored in relation to patrons’ responses to the restaurant: patrons’ awareness of the music, and the degree to which they thought the music being played was appropriate. Figure 2 reports the distribution of responses according to patrons’ awareness of the music being played. Patrons were less aware of the music in the classical condition, and more aware of the music in the jazz, popular and control conditions. Based on an ANOVA, the relationship between patrons’ awareness of the music and their responses to atmosphere was not found to be significant (p = .05). In terms of appropriateness, the control condition generated the most positive response (94.4% considered the music appropriate), followed by jazz (87.8%) and popular music (77.1%). Generally, the more upbeat styles of music were considered to be more appropriate than classical (46.7%) and easy listening (62.7%). Classical music was considered the least appropriate style for the restaurant and, based on an ANOVA, was significantly different from every other condition (p = .01). Easy listening was found to be significantly different from jazz and the control condition, and the number of Wilson: The effect of music in a restaurant people who thought the music was appropriate was significantly higher in the control condition than the popular condition (p = .01). Subjects’ responses to the appropriateness of the music were found to correlate significantly (p = .05) with their responses to the restaurant for the adjectives ‘downmarket’ and ‘tacky’. That is, patrons perceived the restaurant to be more downmarket and more tacky when they did not consider the music to be appropriate. Inferential statistics also suggested that subjects who had been to the restaurant before considered classical and easy listening music to be less appropriate than those who were dining at the restaurant for the first time; however, an ANOVA did not yield a significant difference (p = .05). While 53.3 percent of patrons in the classical group considered the music inappropriate, a t-test showed that the amount of money they were prepared to spend did not differ significantly from the 46.7 percent who considered classical music appropriate. Based on an ANOVA, the age of subjects was not found to significantly influence their responses to the appropriateness of the music, the amount of money they were prepared to spend, or their responses to atmosphere or music (p = .05). Similarly, a t-test did not reveal significant differences between males and females according to these factors. An ANOVA was also used to investigate whether there was a relationship between subjects’ income and their responses to the appropriateness of the musical style being played. No differences were found between income groups (p = .05). Discussion PERCEPTION OF THE RESTAURANT The results reported in Table 1 indicate that different styles of music, and the absence of music, influenced patrons’ perceptions of the restaurant environment. A positive relationship was also found between patrons’ perceptions of the restaurant and their perception of the music. These findings are consistent with North and Hargreaves (1998). A factor analysis of responses to the restaurant provided evidence that different styles of music (and no music) led to differences in the general perceived characteristics of the restaurant, a finding also consistent with the North and Hargreaves (1998) study. PURCHASING ( INTENTIONS AND ACTUAL SALES ) Patrons’ responses to the maximum amount of money they were prepared to spend on their main meal yielded several differences between conditions. The most extreme differences occurred between no music and each of the five musical conditions. In accord with North and Hargreaves (1998), these results provide evidence that different musical styles, and no music, have the potential to influence patrons’ purchase intentions. Due to the fact that the number of people dining in the restaurant fluctuated considerably on the same day before, during and after the testing period, 105 106 Psychology of Music 31(1) it is difficult to assess the influence of music on actual sales. However, classical music was associated with relatively few people remaining in the restaurant after 11 pm, and a greater number of people leaving the restaurant earlier in the evening. This may be related to the fact that 53.3 percent of subjects considered classical music to be inappropriate. While this did not appear to affect the amount of money patrons in this group indicated they were prepared to spend, the perceived inappropriateness of the music may have influenced the amount of time and perhaps money they actually spent (supporting Radocy and Boyle, 1997). Classical music was also associated with fewer drinks being consumed, and consequently less money spent on alcoholic drinks. INTERACTIONS The results of this study suggest that several other factors were influencing the relationship between music and consumer perceptions. For example, results showed that the more people dining at a table, the more the restaurant was perceived as ‘cerebral’ and ‘aggressive’. This relationship was found to be significant in both the jazz and control conditions. Results also suggested that an interactive effect occurred between the style of music, subjects’ perception of the atmosphere, and the amount of alcohol consumed. For example, ratings for several adjectives increased with the amount of alcohol consumed when jazz was playing. A significant interactive effect was also found between the style of music played, patrons’ responses to the quality of service, and responses to atmosphere. Lending support to Dube et al. (1995) and North and Hargreaves (1996), these results suggest that music may be positively related to patrons’ willingness to interact. Findings also suggested an interaction between music, perceived atmosphere and time of night. That is, the restaurant atmosphere was perceived as less invigorating later in the evening for the easy listening and no music conditions. AWARENESS AND APPROPRIATENESS OF THE MUSIC Results showed that subjects’ awareness of the music differed across conditions. Overall, subjects were more aware of the music when upbeat styles were played. In contrast, classical and easy listening conditions were associated with more people indicating that they were ‘not at all aware’ of the music being played. Findings suggest that subjects considered the more upbeat (or stimulative) styles of music to be more appropriate for the restaurant. This may be attributed to the concentration of subjects aged between 20 and 39. For example, the number of patrons indicating that classical and easy listening music were appropriate increased according to age. Conversely, the number of people who considered popular, jazz and the control condition appropriate decreased with age (although not significantly). Subjects who did not consider the Wilson: The effect of music in a restaurant music to be appropriate perceived the restaurant as more downmarket and more tacky. The music that was considered more appropriate for the restaurant can be described as having a high level of ‘fit’. In this environment, the degree of fit between the music and the restaurant appears to have influenced several factors which are directly related to enhancing business and increasing sales. For example, the musical styles with a higher degree of ‘fit’ were associated with more alcohol being consumed, higher purchase estimates, more positive responses to atmosphere, and more patrons remaining in the restaurant later in the evening. While there was no significant difference between classical music and the more upbeat styles in terms of the amount patrons were prepared to spend, the lack of fit between classical music and the restaurant may have caused patrons to spend less time in the restaurant, and consequently less money on food and drinks. IMPLICATIONS The fact that patrons were prepared to spend more when popular, jazz and classical music were played suggests that spending might be increased by music that creates the perception of an upbeat or upmarket environment. This finding corresponds with North and Hargreaves (1998) who found that classical and popular music had a more positive effect on purchase intentions than easy listening and no music. Similarly, Areni and Kim (1993) found that people were prepared to spend more in a wine store when classical music was playing. In the present context, classical music was not considered to be appropriate by a large number of patrons. This suggests that there may be some discrepancy between the amount of money patrons indicated they would be prepared to spend, and the amount of money actually spent. Overall, however, the findings reported here are consistent with a model of the effects of music on purchasing which states that ‘the nature of people’s responses to music activate contextually relevant knowledge or behavior in other domains’ (North and Hargreaves, 1998: 2267). The present findings support Radocy and Boyle’s (1997) suggestion that people might be inclined to spend more time and money in a restaurant or store when the music being played is considered appropriate. Similarly, findings support MacInnis and Parks’ (1991) notion that persuasion is enhanced when the music is appropriate for the context in which it is played. Findings suggest that responses to the characteristics of the restaurant were positively influenced by factors such as the number of people dining at a table, the amount of alcohol consumed, the quality of service, and the number of times patrons had been to the restaurant before. These positive relationships were only found to exist when the more upbeat styles of music were played. Again, these findings support the notion that people’s responses to music may activate contextually relevant behavior in other domains. There are several practical applications of the results reported in this 107 108 Psychology of Music 31(1) study. Firstly, results suggest that music can be used by restaurant and store owners to create a specific atmosphere which will distinguish the environment from competitors. Findings also suggest that stores which play upbeat or upmarket music may be able to charge higher prices. Overall, the absence of music had the most negative effect on atmosphere and the amount of money patrons were prepared to spend. This research has demonstrated that music can influence the perceived characteristics of the environment in which it is played. In addition, it has provided evidence that different types of music can produce specific atmospheres such as upmarket and upbeat. Importantly, the study demonstrated that music can influence the amount of money patrons are prepared to spend, and perhaps the amount of money they actually spend. Overall, it is clearly evident that music has the potential to influence commercial processes. AC K N OW L E D G E M E N T S I am grateful to APRA (Australasian Performing Right Association) for providing financial support for this study and especially to Dean Ormston for his contribution to this project. Thanks are extended to Andrew Becker from SMA (Satellite Music Australia) for assisting with the musical stimuli used in the study. I would also like to thank the owners of Out Of Africa, Omar Madji and Hassan M’Souli, for their participation in this study, and Meredith Wilson, Associate Professor Gary McPherson and Dr Emery Schubert for their valuable comments on this paper. REFERENCES Alpert, J.I. and Alpert, M.I. (1990) ‘Music influences on mood and purchase intention’, Psychology and Marketing 7: 109–33. Areni, C.S. and Kim, D. (1993) ‘The Influence of Background Music on Shopping Behavior: Classical versus Top-40 Music in a Wine Store’, Advances in Consumer Research 20: 336–40. Bleich, S., Zillmann, D. and Weaver, J. (1991) ‘Enjoyment and Consumption of Defiant Rock Music as a Function of Adolescent Rebelliousness’, Journal of Broadcasting and Electronic Media 35: 351–66. Bruner, G.C. (1990) ‘Music, Mood and Marketing’, Journal of Marketing 54: 94–104. Dube, L., Chebat, J.-C. and Morin, S. (1995) ‘The Effects of Background Music on Consumers’ Desire to Affiliate in Buyer–Seller Interactions’, Psychology and Marketing 12: 305–19. Fried, R. and Berkowitz, L. (1979) ‘Music Hath Charms . . . and Can Influence Helpfulness’, Journal of Applied Psychology 9: 199–208. MacInnis, D.J. and Park, C. (1991) ‘The Differential Role of Characteristics of Music on High- and Low-Involvement Consumers’ Processing of Ads’, Journal of Consumer Research 18: 161–73. Mehrabian, A. and Russel, J. (1974) An Approach to Environmental Psychology. Cambridge, MA: MIT Press. Milliman, R.E. (1982) ‘Using Background Music to Affect the Behavior of Supermarket Shoppers’, Journal of Marketing 46(3): 86–91. Wilson: The effect of music in a restaurant Milliman, R.E. (1986) ‘The Influence of Background Music on the Behavior of Restaurant Patrons’, Journal of Consumer Research 13: 286–9. North, A.C. and Hargreaves, D.J. (1996) ‘The Effects of Music on Responses to a Dining Area’, Journal of Environmental Psychology 16: 55–64. North, A.C. and Hargreaves, D.J. (1998) ‘The Effect of Music on Atmosphere and Purchase Intentions in a Cafeteria’, Journal of Applied Psychology 28(4): 2254–73. Radocy, R.E. and Boyle, J.D. (1997) Psychological Foundations of Musical Behavior, 3rd edn. Springfield, IL: Charles C. Thomas. Robally, T.C., McGreevy, C., Rongo, R.R., Schwantes, M.L., Steger, P.J., Wininger, M.A. and Gardner, E.B. (1985) ‘The Effect of Music on Eating Behavior’, Bulletin of the Psychonomic Society 23: 221–2. Stack, S. and Gunlach, J. (1992) ‘The Effect of Country Music on Suicide’, Social Forces 71: 211–18. Standley, J. (1995) ‘Music as a Therapeutic Intervention in Medical and Dental Treatment: Research and Clinical Applications’, in T. Wigram, B. Saperstone and R. West (eds) The Art and Science of Music Therapy. Langhorne, PA: Harwood Academic/Gordon and Breach. Stratton, V.N. and Zalanowski, A. (1984) ‘The Effect of Background Music on Verbal Interaction of Groups’, Journal of Music Therapy 21: 16–26. Yalch, R. and Spangenberg, E. (1990) ‘Effects of Store Music on Shopping Behavior’, Journal of Services Marketing 4: 31–9. Zillmann, D. and Bhatia, A. (1989) ‘Effects of Associating with Musical Genres on Heterosexual Attraction’, Communication Research 16: 263–88. Zullow, H.M. (1991) ‘Pessimistic Rumination in Popular Songs and News Magazines Predict Economic Recession via Decreased Consumer Optimism and Spending’, Journal of Economic Psychology 12: 501–26. Appendix: musical stimuli JAZZ A Night in Tunisia: Clifford Brown A Stanley Steamer: Earl Hines A Taste of Honey: Charlie Bird Be Yourself: Kenny Burrell Better Get It in Your Soul: Charles Mingus Black Coffee: Earl Hines Blues for ZW: Leroy Jones Deodato: Bangles and Beads For All We Know: Dave Brubeck Gone with the Wind: Dave Brubeck Indiana (Back Home Again in Indiana): Milt Hinton Love for Sale: Miles Davis Midnight at the Oasis: Hubert Laws Miles: Miles Davis My Funny Valentine: Chet Baker and Gerry Mulligan Rumble in the Jungle: Max Roach Something Else: Miles Davis 109 110 Psychology of Music 31(1) Take Five: Dave Brubeck That Beautiful Sadness: Mark Isham The New Message: Art Blakey and the Jazz Messengers This Can’t Be Love: Ellis Marsalis What Now My Love: Lou Donaldson Yesterday’s Dreams: Freddie Hubbard POPULAR All in Your Hands: Lamb Alone: Ben Harper Appletree: Erika Badu At the River: Groove Armada Blow Up the Pokies: The Whitlams Buses and Trains: Bachelor Girl Crash and Burn: Savage Garden Don’t Call Me Baby: Madison Avenue Even When I’m Sleeping: Leonardo’s Bride Everybody Here Wants You: Jeff Buckley Freshmint: Regurgitator Friendly Pressure: Jhelisa Glockenpop: Spiderbait Half the Man: Jamiroquai I Think I’m in Love with You: Jessica Simpson I Try: Macy Gray It Ain’t Over ‘Til It’s Over: Lenny Kravitz Karmacoma: Massive Attack Keep Me Lifted: Spearhead Lucky Star: Alex Lloyd Nothing Much Happens: Ben Lee One More Time: Groove Terminator Revenge on the Number: Portishead Shine: Vanessa Amorosi Spinning Around: Kylie Minogue Still a Friend of Mine: Incognito Sunshine on a Rainy Day: Christine Anu Thank You (For Loving Me at My Worst): The Whitlams Tropicalia: Beck Try Whistling This: Neil Finn Weir: Killing Heidi Why Does My Heart Feel So Bad?: Moby CLASSICAL Bach: Air on a G String Bach: Brandenberg Concerto No. 1 in E, RV 269 (II: Largo) Wilson: The effect of music in a restaurant Beethoven: Moonlight Sonata Beethoven: Symphony No. 4 in B flat major, Op. 60 (II: Adagio) Debussy: Prelude to the Afternoon of a Faun Elgar: Serenade for Strings, Op. 20 (II. Largetto) Grieg: Morning (from Peer Gynt) Handel: Water Music: Suite (II) Hummel: Piano Concerto in A minor, Op. 85 (II: Larghetto) Mahler: Symphony No. 5 in C sharp minor (IV: Adagietto) Mendelssohn: Violin Concerto No. 2 in E minor, Op. 64 (Andante) Mozart: Piano Concerto No. 19 KV 459 (Allegretto) Mozart: Piano Concerto No. 20 KV 466 (Romance) Mozart: Piano Concerto No. 21 in C major, K467 (II: Andante) Rachmaninov: Concerto for Piano and Orchestra No. 2 in C minor, Op. 18 (II: Adagio Sostenuto) Schubert: Symphony No. 5 in B flat Major, D485 (II: Andante con moto) Sibelius: Andante Festivo Tchaikovsky: Piano Concerto No. 1 Vivaldi: The Four Seasons (Spring) EASY LISTENING Adeline: Richard Clayderman All At Once: Fairfield All I Have to Do is Dream: John Fox All My Life: Nick Ingman Always On My Mind: Pan Pipes Annie’s Song: Johnny Pearson Are You Free: Images Around Every Corner: Grant Geissman Catalina: Fernando Jonas Cinema Paradiso: Roger Woodward Drivetime: Tommy Emmanuel Endless Love: Richard Tucker Everything I Do I Do It For You: Guitar Moods Forever Love: Gary Barlow Greensleeves: London Symphony Orchestra Lara’s Theme: Richard Clayderman Memory: James Galway Never on Sunday: The 101 Strings Orchestra Once Again: Earl Klugh Sadness: Roger Woodward Saving All My Love For You: Paul Mauriat Stay Another Day: Pierre Belmonde Stranger on the Shore: Kenny G The Greatest Love of All: Starsound Orchestra 111 112 Psychology of Music 31(1) The Summer Knows: Glenn Long and His Orchestra Thinking of You: Oscar Lopez Tonight I Celebrate My Love For You: Hill/Wiltstchinski Guitar Your Song: Samantha Blue S T E P H A N I E W I L S O N obtained her PhD at the School of Music and Music Education at the University of New South Wales in 1999. Her doctoral thesis investigated pattern perception and temporality in the music of Steve Reich. Since this time, she has conducted research in the area of music psychology for the Australasian Performing Right Association and has been involved in both music teaching and performance. Currently, she is working as Project Development Co-ordinator for the Office of the Pro-Vice-Chancellor (Education) at the University of New South Wales. This role involves supporting a range of learning and teaching initiatives and projects across the University. Address: Learning and Teaching@UNSW, Office of the Pro-Vice-Chancellor (Education), University of New South Wales, Sydney, Australia 2052. [email: [email protected]] 113 Book reviews Psychology of Music Psychology of Music Copyright © Society for Education, Music and Psychology Research vol (): ‒ [- () :; ‒; ] ROBERT ROWE, Machine Musicianship. Cambridge, MA: MIT Press, 2001. 416 pp. + CD-ROM. ISBN 0-262-182206-8 £32.95 The straightforward clarity of Rowe’s writing belies the enormity of the project represented by Machine Musicianship. He provides a very readable survey of the wide, heterogeneous and often technical space in which research in music cognition and computational music creation intersect. The book effectively falls into two parts: theories and models addressing various aspects of music cognition are discussed in terms of their utility in the machine implementation of musical competence; and applications in different modes of computer music are trawled for functionality which replicates or engages with human musical skills. His aim is to improve the functionality of machine music processing in its various modes by better embodying human musicianship. Throughout, Rowe offers a full account of his own implementation of the most relevant models in the context of his Machine Musicianship Library, a common environment for evaluation and experimentation. Explanatory code in C++ is incorporated in the text; full code, applications and sound examples are on a CD ROM. These provide well-rounded support, but the narrative also succeeds in making its points for the reader who prefers to leave to one side the technical detail; indeed, in order to consider the wider implications of the book, this might be the best first approach. That Rowe’s selection of models for consideration reads like a summary of work in music cognition over the last two decades is indicative of the extent to which the computational paradigm has suffused the field. One wonders whether a model (a metaphor – let’s be honest) which cannot be expressed in computational terms is thinkable or allowable. Given the conservative way in which the role of computers tends to be imagined, however, this may also prove to be a vision-limiting factor. Models of chord identification, key induction, metric analysis, segmentation and pattern identification are surveyed comprehensively, although Narmour’s implication/realization model is perhaps under-represented, given its naturally computational formulation. The explanations of the various computational paradigms involved – from ‘good old-fashioned AI’ to neural networks and intelligent agents – are concise and sempre : 114 Psychology of Music 31(1) unusually lucid. The treatment of pattern processing is judicious in terms of the musical literature, but this is itself conditioned by issues of representation, usually of events. There are large bodies of work in the areas of datamining and nonlinear time-series analysis which might have much to offer in this respect, but which are perhaps less intuitive in terms of conventional musical terminology. New issues emerge from Rowe’s exploration of the practical implementations of the most likely candidates, particularly the speed with which quite plausible theories become divorced from biological reality (I don’t think I maintain values for 24 candidate keys when listening to classical music), and the difficulty of locating ‘fundamental’ behaviours for different parameters. Pitch recognition may be hard-wired, categorization probably less so, but it seems unlikely on a physiological level that, as Rowe suggests, ‘as key induction is to chord identification, metrical analysis is to beat tracking’. Rowe is concerned with certain properties of the models he considers: their cognitive verisimilitude, the degree to which they afford algorithmic implementation, musical utility and real time performance. This last property is a function of several factors: computational cost, representational transparency, the degree of background knowledge necessary and the capacity to deal with the sequential ordering of real time data. The formal distinction between models which can work sequentially, and in real time, and those which rely on the out-of-time analysis of complete sets of data is an area which is still open for investigation. As computing power becomes less of an issue, this becomes a matter of very practical concern. What emerges from Rowe’s work is that, in practice, background or a priori knowledge and cognitive performance in time are inextricably convolved. The field of the use of models of musical skills in creative applications is naturally less orderly. There are chapters on compositional techniques, algorithmic expression and music cognition, interactive improvisation, interactive multimedia and installations, of which the last, by virtue of the vast range of possible modes of activity, is the least comprehensive. They constitute an accurate survey of current modes of practice, although in its pragmatism such an approach risks impeding the evolution of new practice. Many strategies are illustrated with examples in the Max graphical programming environment – the lingua franca of interactive music. It is particularly interesting to see instances from the works of Manoury, Campion and Teitelbaum, and the style-learning techniques of Dannenberg. Much of this work is published elsewhere but is less than easily accessible, and in digest form the common issues emerge from piece-specific detail. George Lewis – one of the most significant figures in terms of both music and thought – is given rather short shrift in the section on improvisation, perhaps because his techniques are less open to external scrutiny. Rowe touches on the combinatorial complexity of working with multiple strands of interaction; in fact his own Cypher program – layers of listener, player and critic agents – affords intuitive expansion in this way. Book reviews Behind the vast body of work presented lie two issues which the individual projects often manage to avoid: the precise explanatory level on which a particular model holds true (culturally situated cognitive metaphor, biological description, machine-implementable algorithm); and the nature of the relationship between a tool for creativity and its human user. In the latter case, whilst interactive music systems must certainly engage with human cognitive mechanisms, it is likely that the design of a system which functions as a prosthesis to human creativity must be fundamentally different to that of a cybernetic musician. The musical outcome is likewise likely to be different (and here we return to the issue of tonality as a cognitive primitive). Many of the theories and models discussed are responses to computational or cognitive paradigms – often simultaneously both super-biologically metaphorical and sub-biologically technical – rather than thoughts about how music works in a space bounded by human biology, culture and technology. Most of the techniques considered are predicated on some sort of pre-embodied knowledge, which for reasons of encapsulation, learning or falsification represent the abstraction of a musical skill rather then its embodiment. Time and context swiftly exert their authority as the prime conditioning agents of any real-time implementation (or musical activity, for that matter), but in the real-world dynamics of human theory construction are too soon relegated to nuisance value. What would be left without random numbers, caricatures of mainstream jazz and disembodied exam-passing Western music theory? To over-generalize: while the functional modality of much of the work proves to be too vague in the face of real-world application, the knowledge it requires is too specific. The areas of music cognition and interactive production inevitably overlap – inevitably, that is, from the point of view of creation. The post-hoc cultural generalization of theories of music cognition that have any cultural, contextual or historical specificity may be unavoidable – useful, even, in an experimental context – but serves to underplay the real-world, real-time aspects of both the creation and impact of music. Unsurprisingly, then, there are discontinuities of discourse and of function in redirecting such theories to the production of music. The relationship between the two areas may appear asymmetrical: whilst research in psychology can exist in modes other than the computational, computer-based interactive music must crucially engage with the terms of its own engagement – the fundamental premise of Rowe’s book. One implicit lesson might be, however, that ‘abstract’ cognitive research might usefully situate itself more fully in the particulars of a specific musical activity. The case for the relationship between the two halves of the book could be made, if anything, more strongly. In both cases, recent work in other areas of AI (from Herbert Simon on artificiality to Rodney Brooks’ radical rethinking of robotics) has suggested that turbo-charging algorithms, tinkering with them to make them cleverer, or adding a level of randomness or ‘humanizing’ 115 116 Psychology of Music 31(1) is not a step along the path between the two. Rather it is the situating of such behaviour – the environment in which they find themselves; the complexity and even incommensurability resulting from their number; their unique timeline by which their current state reflects their history – which generates richness of detail. Rowe’s presentation and examination of this body of work obliges the reader to address two questions which both general theoretical and specific technical studies easily sidestep: – – can we extrapolate from individual cognitive mechanisms to the adaptive complexity of musicianship of any interest? are the principles derived from investigating and imitating individual aspects of generic musics transferable to the activity of generating interesting music? There are other books which survey recent work in music cognition, well known to readers of this journal. Rowe’s earlier Interactive Music Systems presents his personal approach to the issues, and Tod Winkler’s Interactive Music Composition provides recipes for common techniques in the Max language. Machine Musicianship is the first publication to deal coherently with the mutual implications of these areas of activity and, as such, should be a vital part of the grounding of anyone setting out in either direction. There is a crucial paradox at its heart: the musicianship discussed remains that of key identification, metre recognition and score following; the set of skills required to fully appreciate Rowe’s book is broader, more contemporary, technological, adaptive and dynamic, and embodies a wider cultural perspective. The latter is perhaps the set of skills which creative systems will have to address. Jonathan Impett University of East Anglia TIM MILES and JOHN WESTCOMBE (eds), Music and Dyslexia: Opening New Doors. London: Whurr, 2001. 200 pp. ISBN 186-156205-5 £16.50 There is a growing awareness that dyslexic children can experience particular difficulties when learning to play a musical instrument. In 1985, the Music Committee of the British Dyslexia Association produced a leaflet outlining some common problem areas, and in recent years a number of teachers and researchers have sought to analyse and define the difficulties more clearly. The present collection of essays, edited by Tim Miles and John Westcombe, offers an interesting and valuable addition to the small amount of literature on this topic. The book includes summary chapters by some of the key figures in the area (including Tim Miles, John Westcombe, Sheila Oglethorpe and Margaret Hubicki), along with a collection of personal accounts by dyslexic Book reviews musicians of all ages and degrees of professionalism. The broad range of experience held by these contributors leads to a variety of insights into the many ways in which dyslexia can affect music-learning; insights which will be welcomed by music teachers, parents, dyslexic musicians and researchers alike. A key message of the book is that dyslexic children and adults can and do enjoy great musical success, despite the potential difficulties. Importantly, that elusive quality ‘musicality’ does not seem to be negatively affected by dyslexia (on the contrary, some teachers have noted a particular musical sensitivity amongst their dyslexic pupils). The problem is rather with the tools of music – the physical co-ordination, the written notation, the complex timing skills and the learning and memory work involved. All of these skills can become very well developed if the teaching is supportive and carefully structured, and the student’s motivation is high. The current volume contains a great deal of practical advice for teachers, along with tips for students and professionals, making it a perfect shelf-partner for Sheila Oglethorpe’s Instrumental Music for Dyslexics (2002). The real value of the collection, however, lies in the detailed personal descriptions of the actual experience of learning music as a dyslexic, such as Jacob Wiltshire’s description of the confusion and frustration encountered in his music lessons (ch. 11), Siw Wood’s explanation of her difficulties with music notation (ch. 12), or Caroline Oldfield’s account of her problems when faced with a new piece of flute music (ch. 5). On the more positive side, Nigel Clarke provides inspiration with the story of his success as a composer (ch. 7), and Sheila Oglethorpe outlines the remarkable achievements of hard-working young dyslexic choristers (ch. 17). A particular strength of the volume is the care with which the editors guide the reader through the book. From the brief biography of each contributing author and the introductory chapter on dyslexia to the final summary chapter, the suggestions for further reading, and the checklists for recognizing dyslexia, it is clear that the editors have carefully considered the needs of their audience. The presentation and organization of the book are also extremely clear and user-friendly; ideal for dipping into. One unfortunate consequence of gathering together a number of essays on the same topic is the inevitable repetition of information and ideas. In this case, the editors have chosen to include all the repetition, suggesting that it serves to emphasize the similarities of experiences between different musicians and teachers. An advantage of this approach is the resulting richness of the personal and contextual information, which a more concise editing style might have lost. Such detailed material provides an invaluable resource for those interested in the specific nature of dyslexics’ musical difficulties, and leads the way for more qualitative research to be conducted in this area. In this regard, it would be useful to analyse which particular difficulties occur most frequently amongst dyslexics, which occur less often, and which 117 118 Psychology of Music 31(1) occur similarly amongst non-dyslexics. There is also a possibility that dyslexics’ interpretation of their difficulties with music may be influenced by what they have read about dyslexia and music, resulting in a slight ‘contamination’ of their reports. Addressing such challenging issues will be important for future research – the current volume provides an extremely useful starting point. REFERENCE Oglethorpe, Sheila (2002) Instrumental Music for Dyslexics. London: Whurr. Katie Overy University of Sheffield EUROPEAN SOCIETY FOR THE COGNITIVE SCIENCES OF MUSIC (ESCOM) 5TH TRIENNIAL ESCOM CONFERENCE 8–13 September 2003 University of Music and Drama, Hanover, Germany Extension of deadline for submissions We are delighted about the great interest shown in the forthcoming 5th ESCOM Conference.The title of ESCOM5 is ‘Experience Music in Science – Science in Music’ and the focus of the Conference is on interdisciplinary presentations, discussion and dissemination of new research relating to music perception and cognition. A large number of interesting submissions have already been received for papers and symposia. However, many applicants have asked for an extension of the deadline for their submissions.We are pleased to be able to comply with these wishes and have now extended the deadline for submissions to: 1 February 2003 As we are running to a tight schedule, no submissions will be accepted beyond this new deadline. Please take advantage of this opportunity to actively participate in the 5th ESCOM Conference. Details regarding the submissions are available on the internet at http://www.escom5.de Reinhard Kopiez (Conference Chair) Andreas Lehmann (Conference Co-Chair) Irving Wolther (Conference manager) sempre: Society for Education, Music and Psychology Research Conference announcement and call for papers Teaching and learning in music In honour of Arnold Bentley Centre for International Research in Music Education, Faculty of Education, University of Surrey Roehampton Saturday 12 April 2003 Keynote speaker: Professor Gary McPherson, University of New South Wales, Australia ‘Motivational and self-regulatory learning components of musical development’ Gary McPherson will present results from a large Australian Research Council project on over 700 young musicians between the ages of 10 and 20. The study examines the role of self-regulation and motivation in musical practice and achievement, as measured by standard performance examinations, and considers the implications for teaching and learning in music. Gary is Course Coordinator for Music Education at the University of New South Wales. He is former former National National President Treasurer Presidentof ofthe theAustralian AustralianSociety SocietyforforMusic MusicEducation, Education, Treasurer of the Editor ofofResearch the International InternationalSociety SocietyofofMusic MusicEducation, Education,and and Editor ResearchStudies StudiesininMusic Music Education. His work is widely known internationally: his recent publications include The Science and Psychology of Music Performance: Creative Strategies for Teaching and Learning (with Richard Parncutt, Oxford University Press, 2002). Please send abstracts (200 words) to Caroline Freeland at the address below. Submissions on any aspect of learning and teaching in music are welcomed. Also, submissions from postgraduate students and researchers early in their career are particularly welcome. For further information please contact: Caroline Freeland, Centre for International Research in Music Education, Faculty of Education, University of Surrey Roehampton, Southlands College, Roehampton Lane, London SW15 5SL [email: [email protected]] or Raymond MacDonald, SEMPRE Conference Secretary, Department of Psychology, Glasgow Caledonian University, Cowcaddens Road, Glasgow G4 0BA [email: [email protected]] 5 EDITORIAL Psychology of Music Psychology of Music Copyright © Society for Education, Music and Psychology Research vol (): [- () :; ; ] It is a great pleasure to be writing in the first issue of Psychology of Music to be published by SAGE Publications. We hope that it will be a long and fruitful partnership which will enable the journal to meet the needs of readers in the 21st century. The journal will be published quarterly in January, April, July and October and, in addition to being available in hard copy, each issue can now be accessed online in institutional libraries subscribing to the journal. Readers are also invited to subscribe to the journal’s free Contents Alerting Service. More information can be found on SAGE’s website: www.sagepub.co.uk This issue reflects the remit of the journal in providing a forum for articles which address issues at the intersection of psychology, music and music education. The articles, all empirical, draw on a wide range of methodological approaches to consider issues as diverse as the development of intuitive musical understanding to the effects of music on behaviour in real-life settings. The book reviews similarly reflect the unique focus on psychology, music and music education. Articles which consider theoretical perspectives or provide reviews of the literature in particular fields will be especially welcome for future issues. Forthcoming issues will include papers drawn from the conference ‘Investigating Music Performance’ held at the Royal College of Music, London, from 12–13 April 2002, and a mapping exercise of UK music education and related psychological research accompanied by commentaries from colleagues around the world, giving brief accounts of similar research in their own geographical area. A themed issue is also planned focusing on the topic of composition. If you have any suggestions for other themed issues, I would be pleased to hear from you. Susan Hallam Institute of Education, University of London [email: [email protected]] sempre :
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