UTRECHT UNIVERSITY Faculty of Humanities Musicology Curriculum Emotions in Music A Critical Review of Prevailing Arousal Theories in Musicology Diederik de Ceuster (3731669) Block 3-4, 2013-2014 Date: 20 June 2014 Supervisor: drs. H.J.M. Langenkamp, MA Table of Contents Introduction 1 Chapter 1: Meyer vs. Kivy 1.1 Meyer’s Theory 3 1.2 Kivy’s Theory 6 1.3 Chopin’s Prelude in A minor (Op. 28, No.2) 10 Chapter 2: Current Emotion Theories 2.1 Robinson’s Theory 14 2.2 Spitzer’s Theory 15 2.3 Bruckner’s Adagio (String Quintet in F major) 16 Conclusion 24 References 26 Introduction Most people have, at some point in their life, felt affected by listening to music. Music can arouse emotions in you so deeply and moving that it might make you shiver, wonder in amazement or even weep. There is a strong connection between the emotions in you, the listener, and the music you are listening to, but the exact form and operation of this connection is far from clear. Is it possible emotions are inherent to music? Or do we merely project our emotions onto music? It is clear music is capable of arousing strong emotions, but there is little consensus on how these emotions are aroused. In 1956 Leonard B. Meyer opened the door to these questions with his book Emotion and Meaning in Music. In a time when score-based analysis ruled the world of musicology, Meyer theorized about how music can arouse emotions in the listener. His theory is predicated on the assumption that while listening to music, a certain expectation of how the music will develop will arise. This expectation, shaped by the listener’s experience and cultural practices at large, can be fulfilled, delayed or neglected. In the last two cases, Meyer argues, tension will be created and affects will be aroused. Some years later, Peter Kivy, among other theorists like Stephen Davies, opposed Meyer’s theory, contending emotions are not aroused by an expectation-cycle, but by the beauty of the musical form. According to Kivy, it is possible to recognize emotions in music, since the contour of emotions in human expression have similarities with various musical aspects. This does not mean the music itself is sad in any way, but it still remains merely a rendition of sounds. Kivy argues sad music does not necessarily make one sad, but arouses another kind of emotion, which might be called awe or amazement (Kivy 1980, 71-84, 121). Nowadays, this debate is still lively. In the last decades, new theories moving within the premises of Kivy and Meyer were presented by several musicologists. New to the debate were the results of empirical research conducted by researchers like Klaus R. Scherer, James O. Young and Stefan Koelsch. This thesis provides a critical review of academic discourse on music and emotion since Meyer’s seminal 1956 publication. In one of his books, Oliver Sacks opens by explaining why people tend to love music with the following quote by Arthur Schopenhauer: “The inexpressible depth of music, so easy to understand and yet so inexplicable, is due to the fact that it reproduces all the emotions of our innermost being, but entirely without reality and remote from its pain. Music expresses only the quintessence of life and of its events, never these themselves” (Sacks 2007, 12). Schopenhauer is quoted frequently by various musicologists, including Kivy, and his theories can be explained in many ways. I would like to interpret this quote in the following way: when music is expressive of sadness, it 1 does not arouse a feeling of grief or longing, but it might create an aesthetic feeling that is, pace Meyer and Kivy, linked to the core of your emotions. My hypothesis is that there is a relationship between the expressed emotions in music and the aroused emotions in the listener. This hypothesis will be tested by applying several emotion theories on an analysis of Frédéric Chopin’s Prelude in A minor (Op. 28, No. 2) and the Adagio from Anton Bruckner’s String Quintet in F major (WAB 112). I have to warn the reader in advance that a definitive, evidence-based answer to this question will not be provided here. This question is as much philosophical as music-theoretical, to which the answer will be an interpretation of some of the many theories and views in the field of music and emotion research. In the first chapter I will explain the emotion theories of Meyer and Kivy by means of an analysis of Chopin’s Prelude and find the value and shortcomings of both theories. In the second chapter I will introduce more recent theories about the relationship between the expressed and the aroused emotions during music listening, using the Adagio from Anton Bruckner’s String Quintet in F major as a case study. Chopin’s Prelude and Bruckner’s Adagio are illustrative of both the working and the inadequacies of the mentioned theories and, as such, excellent case studies for this thesis. As to give an overview to what extent the theories discussed are supported by empirical evidence, the results from cognitive and psychological research in the field of the arousal of emotions in music are included as well in my discussion. Even though the recognition of expressed emotions has been amply researched over the years, the research on the evoked emotions is relatively young. The cognitive research on the relationship between the evoked emotions by music started to flourish only in the last two decades. The resources are thus limited, but very informative nonetheless. The discussion on how music can arouse emotions in the listener is still relevant today. The outcome of this discussion could be useful for the music industry; the more knowledge you have on your product, the easier it is to sell and promote it. It also contributes to the discussion on the value of art in a society in general — a discussion that is now livelier than ever in the Netherlands with all the reforms and budget cuts the national government executed over the last years. 2 Chapter 1 - Meyer vs. Kivy 1.1 Meyer’s theory To understand Meyer’s theory more fully, we first have to take a look at the psychological theory of emotions that underlies the expectation-theory posed by Meyer. According to this psychological theory, it is possible to make a distinction between emotional states of mind and non-emotional states of mind. These states are linked to tendencies of response when a subject meets an object or a certain situation. When an object or situation calls for no response, we will stay in our non-emotional, neutral state of mind. When a tendency to respond is felt and this response can be given without any difficulties, an emotional response will not occur either. Yet, when a tendency to respond is felt but inhibited, affects will be aroused. Meyer explains this with the example of the habitual smoker. When the habitual smoker feels the need to smoke while being at the right place to smoke, somewhere outside, with cigarettes and a lighter in his pocket and enough time on his hands to take a five-minute break, the smoker will stay in the non-emotional neutral state of mind. When the same habitual smoker would feel the need to smoke and reach in his pockets to find them empty, and there is no one around to lend him a cigarette, the stores are closed and there is simply no possibility for him to smoke right at that moment, he is ought to respond in an emotional way. In short: emotions are aroused when a tendency, whether physical or mental, cannot reach fulfilment (Meyer 1956, 13-22). At first, this theory seems to serve as an explanation for just the negative emotions, like anger and irritation. The pleasant emotions, however, can be explained with this model as well. The pleasant emotions are aroused when the tendency is resolved, or rather when there is belief in the resolution of the tendency. For if the tendency would be pleasant only when it is resolved, we would only know afterwards whether an affect was pleasant or not, but we already feel positivity or negativity while experiencing the affect (Meyer 1956, 20). It is important to note that Meyer believes a significant part of the emotions are designated by culture, traditions and habits. Emotional responses vary from culture to culture, even from subculture to subculture. Emotional behaviour is far from universal. One person alone might respond differently to the same object at different times and situations, for the tendencies to respond are influenced by a complex of factors that will all affect the emotional outcome (Meyer 1956, 20-22). How does this apply to music? Meyer states that while listening to music the listener has tendencies to respond likewise. The listener has, either consciously or 3 unconsciously, certain expectations on how the music will develop. These expectations can be viewed as tendencies to respond, making the process of listening an active one. The tendency of the habitual smoker who reaches in his pocket for a cigarette to find it empty can indeed be seen as an expectation not being satisfied. Since music creates expectations in us too, these can be delayed or inhibited in the same manner, and, consequently, lead to an emotional response. The listener’s expectations are formed by the culture and tradition he is part of. Meyer gives a clear example of a very specific expectation a listener is ought to have. In the sequence shown in Example 1, a specific chord, namely, the tonic ( C major) is expected on the first beat of the next measure (Meyer 1956, 25-26). Example 1 Another good example of how expectations are formed can be found in the phrasing. In the Classical composition style, for example, it is common to start a theme with an antecedent phrase ending on a weak cadence, followed by a consequent phrase of the same melodic material ending on a strong cadence. In these cases, the antecedent strongly creates an expectancy of the consequent (Meyer 1956, 26). Exemplary of this sentence construction is the theme of Beethoven’s setting of Schiller’s “Ode an die Freude” (Ode to Joy), which follows a “quatrain” pattern (aaba). The melody starts with an antecedent (the first phrase), creating an opening for the consequent (the second phrase). Subsequently, a third phrase develops the theme until the last phrase, very similar to the second, makes a final closure. The anticipation of the third phrase on the fourth phrase with its slight variations, can be seen as a small disruption of our expectations. 4 Example 2 Ludwig van Beethoven, “Ode to Joy” from Symphony No. 9, Op. 125 A different example of an expectancy-pattern in phrasing put forward by Meyer is the so-called “gap-fill pattern.” When a melody starts with a large interval (a gap), we expect the following notes to fill this gap. A good example of this is the popular song “Over the Rainbow” by Harold Arlen and Edgar Y. Harburg. It starts off with a leap of an octave, after which the notes in between are gradually filled in. When the listener hears such a leap, he immediately expects a filling motive to follow (Meyer 1956, 128). Example 3 Harold Arlen and Edgar Y. Harburg, "Over the Rainbow" At other times, the expectation is less specific. For example, an expectation of change can arise when a certain motive has been repeated several times. We would not have a specific expectation on how it will change. Overall, the expectation-tendency can be seen as a state of suspense (Meyer 1956, 23-32). It is important to bear in mind that an arrestment of expectations in Meyer’s sense does not infer that the musical development is always a complete surprise. Rather, one might say there are several turns the music can take, some of which might be more expected than others. When the composer chooses a less expected option, an arrestment of expectations occurs in the listener. David Huron has given an elaborate, modern adaption of Meyer’s theory in his book Sweet Anticipation. Next to extensive musical analysis, Huron conducted a psychological research where he examined if listeners have a positive emotional reaction 5 when their expectations in the music are fulfilled. This is what Huron calls the sweet anticipation. According to Huron, these expectations are often based on heuristic knowledge, that is knowledge of the unwritten, imperfect rules about what is likely to happen next (Huron 2006, 91). 1.2 Kivy’s theory Kivy refers to Meyer’s theory as “the hypothesis-game.” In Kivy’s reading of Meyer’s theory, the expectations of the listener can be compared to the expectations a reader of a novel has on how the narrative will develop. The listener will frame a certain expectation, both in musical syntax as in musical form, and these expectations, too, are shaped by the traditions and culture the listener is part of. When all of his expectations will be fulfilled with no surprises whatsoever, the music, however soothing and comfortable it may be, will be boring, dull, lifeless elevator music; no emotions can be aroused. On the other hand, when the music is incomprehensible to the listener he would not know what to expect or would get frustrated by the lack of satisfaction of all of his expectations. Ideally, a good mean value is pursued (Kivy 2002, 73). In contrast, Kivy’s expectation-theory takes a cue from what he calls the “hide-andseek-game.” While the listener is framing a hypothesis and testing his hypothesis listening to the music, he would also feel the urge to find the melodies in the musical structure. The “hide” part of the game is lying at the composer’s desk: “It is the composer’s task to vary these melodies, hide them, alter them, dismember them, and generally give the listener puzzles to solve.” The combination of these two games is what makes listening to music pleasurable to us (Kivy 2002, 73-88). But do these expectation-theories explain the arousal of our emotions by music? Is the delay or arrestment of the fulfilling of our expectations what makes the music so beautiful? So intriguing that it makes you shiver? Kivy thinks not, or at least he thinks there is more to it. Kivy argues that in a novel we do not merely gain satisfaction in finding out how the plot will unravel, but we also find value in the specific descriptions, the choice of words, the conversations, character development, metaphors, etc. It is a complex of factors that altogether make a book beautiful to read or not. So even though the play with our expectations takes an immense part in our appreciation of music, it is not limited to just that. According to Kivy, it is the beauty of the craftsmanship that triggers an emotional response. The appreciation of the ingenuity and artistry of a composition creates a feeling of awe or amazement (Kivy 2002, 157-158). It can be contended that Meyer argues emotions are aroused at specific moments in a musical piece, whereas Kivy argues emotions can be aroused over the course of the 6 whole piece. This aspect of Kivy’s theory is supported by recent empirical data. In a large-scale psychological research conducted by Alf Gabrielsson, listeners were asked to describe their strong experiences of music. The subjects were asked to describe the emotions they felt during such an experience, and how they thought these emotions were evoked. The results showed a mixture of aroused emotions and a combination of factors responsible for the arousal. “Rather than indicating specific moments in the music, many respondents more generally referred to musical factors such as timbre (e.g. an unusual instrument or unusual combination of instruments), loudness/dynamics (e.g. crescendo, diminuendo), tempo (e.g. accelerando), mode (e.g. transition minor to major), rhythm (often in connection with dancing), beautiful melodies and harmonies, thick texture, increasing tension followed by relaxation and still others” (Gabrielsson 2001, 443). Kivy’s theory has been widely supported by theorists. Some of them even stated music is not able to be expressive of emotions at all. For example, Nick Zangwill argued that emotions in music can only be seen as metaphors for musical constructions. These metaphors are merely a conventional manner of describing different techniques, in the same manner terms like height and motion in music are metaphorical (Zangwill 2007, 391-400). Neither Meyer nor Kivy believe that there is a relationship between the emotive properties of music and the arousal of emotions. Kivy does, however, provide a theory on how emotions can be expressed and why we recognize emotive properties in music. In his most famous book The Corded Shell (1980) Kivy makes a clear distinction between “to express” and “to be expressive of”. He explains this distinction as follows: If I were to be full of anger, I could shout and clench my fists to express my anger to whomever it may concern. Nonetheless, when I shout and clench my fist when I am not angry, these will not be expressions of anger. Therefore, to express anger I have to be angry. The same applies to any other emotion. It is not uncommon to project emotions like anger, sadness or happiness onto music. We call the second movement of Beethoven’s Seventh Symphony sad and the Turkish March in the Ninth Symphony happy. We say the music is expressing these emotions, but how can music express sadness or happiness when music itself, obviously, cannot be sad or happy about anything? The proper way to describe the emotive properties of music would be to say that music is expressive of sadness instead of expressing sadness. This distinction is better understood with the example Kivy provides of the Saint Bernhard’s face. The face of the Saint Bernard dog generally looks sad to us. It resembles the expression of a human face when being sad. By no means does this mean the Saint Bernard dog is always sad. He has the same drooping face when he is showing happiness (by wagering its tail and jumping up and down). Yet, we recognize a sad face (Kivy 1980, 12-14). 7 The same can be stated of sad music. We hear resemblances with the human expression of sadness, especially with the expressions in body language and contour (Kivy 1980, 53). The contour theory cannot, however, explain the expressiveness of major and minor chords, chromatic notes or the overall expressiveness of harmony. According to Kivy, we recognize this expressiveness due to conventions and traditions in Western music. The contour-theory and the conventions form the expressiveness in music together (Kivy 1980, 82-83). Now, back to the example of the Saint Bernard’s dog, it is safe to say one does not necessarily get sad by looking at the dog’s face. According to Kivy, in music, we do not drop in a state of sadness when listening to melancholic music. The aesthetic experience of feeling awe is often confused with feeling melancholy for the music. We can be moved by how beautifully melancholic a musical work can be, but it is not melancholy we feel (Kivy 2001, 155-167). Kivy states that music can startle you, exhilarate you or bring you to tears, but these affects have nothing to do with emotions like anger, pride or grief. When perceiving music as beautifully melancholic or beautifully fearful or beautifully cheerful, one will be moved to a high state with emotional excitement. This excitement is the aroused emotion (Kivy 2001, 133-134). According to Kivy, if emotions are felt when listening to music, these emotions are definitely not inherent to the music. Even though Kivy has shown some skepticism towards his own contour theory later on, his theory should not be discharged immediately. Recent psychological research showed that his theory on how we can recognize emotions in music is very likely to be true. Empirical data showed that listeners are equally good at decoding expressions in human contours as in musical expressiveness. As James O. Young pointed out, there are many resemblances between human expression and musical expression (Young 2012 587 - 605). The distinction made by Kivy between the expressed and the aroused emotions is supported, for example, by the research of Ai Kawakami and Klaus R. Scherer. With his psychological research, Kawakami demonstrated that the evoked emotions by music often differ from the perceived emotions by the listener. For example, when music is perceived as sad, the evoked emotions are of a more romantic nature, i.e., blithe and nostalgia (Kawakami et al. 2013, 4-8).Scherer calls the vicarious aroused emotions the “aesthetic emotions,” distinct from the daily utilitarian emotions. The emotions aroused by music differ from our everyday emotions since they have no object of emotion. It is not related to any personal events. It is still associated with sadness, but without reality, the pain and unpleasantness is gone. What remains are the ambivalent romantic emotions (Scherer 2004, 241). These aesthetic emotions can be described as awe, wonder, feelings of harmony, bliss, rapture, solemnity, enthusiasm, fascination and the like (Zentner et al. 2008, 500). 8 Stephen Davies’s version of the contour-theory is slightly different since he does not see any resemblance between melodies and human speech. According to Davies, the resemblance can be found in the motion of music and the motion of people, that is, the movements people make through space and time. Davies stresses that musical movement, like the human motion and gestures, have order, unity and purposiveness (Davies 1994, 228-240). Unlike Kivy, Davies states that the composer can in fact make use of the contour theory to express emotions. A composer can choose a certain sound, progression or motive with an emotional connotation over another. A composer has a say in what expressiveness can be heard in his music (Davies 1994, 267-277). Davies also suggests the expressed emotions can in fact arouse similar emotions in the listener. Davies portrays this as a contagious reaction to the recognized emotions. It is similar to the situation where your friend has a smile on his face and you tend to smile and feel happy as well, even though you do not have a specific object of your happiness. You are merely mirroring the other’s expressions. The same applies when your friend is showing melancholy. You can sympathize with him and feel miserable as well, even though you do not know the reason, or object, of his melancholy. We tend to sympathize with his expressions, rather than with his actual felt emotions (Davies 1994, 311-316). According to Davies, the aroused emotions can be better described as “moods” rather than real felt emotions. We tend to get in a mood of melancholy listening to sad music and in a mood of happiness when listening to happy music. The expression of the emotion is then your object of emotion (Davies 2013, 170). Davies’s theory was attacked by Kivy, among others, by arguing that in most cases a mirroring response is not the most logical one. When your friends expresses sadness by crying, a response of tenderness is more likely and the most logical response to another one’s anger is likely to be fear or hostility. Moreover, is it appropriate to state it works the same with non-human expression? When we go back to the example of the Saint Bernard dog, we do not feel melancholy even though his face expresses melancholy. And in music, we do not feel miserable when feeling to sad music. If it would, why would anyone listen to sad music? Nonetheless, a recent cognitive research, conducted by Stefan Koelsch, brought forward some supporting results for Davies’s theory. In his study, the brain activity while listening to music was measured. Koelsch showed that the induced emotions are in a way related to the everyday emotions. For example, when a listener is moved by a piece recognized as sad music, the corrugator muscle, which is related to the feeling of sadness in everyday emotions, shows activity (Koelsch 2014, 176). However, the exact relation between the different kinds of emotions is not clear. The problem with cognitive research is that we are able to map the specific activities in the brain, but we cannot explain the 9 relationships and the explicit functions of those activities (Brattico and Pearce 2013, 57). Koelsch’s results demonstrate that Kivy's theory is not sufficient. The aroused emotions are not just feelings of awe, an appreciation of the craftsmanship of the composer, but much deeper and more complex ones, in a way related to our everyday emotions. In order to get an understanding of the application of Meyer’s and Kivy’s theories to musical analysis, a brief analysis of Chopin’s Prelude in A minor, Op. 28, No. 2, will be provided here. 1.3 Chopin’s Prelude in A minor (Op. 28, No. 2) Richard Taruskin calls it “a deliberately, fancifully ugly or absurd utterance.” (Taruskin 2005, 353). Michael R. Rogers, describes the prelude as “beginning obscurities and subsequent meanderings” (Rogers 1981, 245). Indeed, the harmonic progression in Chopin’s Prelude in A minor (Op. 28 No. 2) is at many points intangible. Can we even speak of expectation in a work like this? Example 4 Frédéric Chopin, Prelude in A minor (Op. 28 No. 2) 10 Following the example of Johann Sebastian Bach who wrote his preludes and fugues in the Well-Tempered Clavier in all major and minor keys, Chopin’s Opus 28 covers all keys in 24 preludes. Unlike Bach, Chopin orders his keys by the circle of fifths. Starting with C major, every major key is followed by its relative minor. Logic dictates then, that the second prelude is set in A minor. Yet, A minor is by no means the key we hear at the start of the prelude. In fact, we do not hear it until the very last two chords. Starting off with an E minor chord obfuscated by the leading tone for the fifth (A#), the harmonic progression takes a turn to G, the relative major of E minor in mm. 45. Chopin makes constant use of tones outside the harmony (A# in the E minor triad in mm. 1-4, a G# in m. 5 etc.), which can be heard as “doubt and uncertainty in the shaping of aesthetic affective experience” (Meyer 1989, 218-226). After the first phrase, a parallel of the first few measures starts in m. 8. The second phrase starts with the same note at which the first phrase ends. This causes a feeling of motion and continuation creating an expectation in the listener. The second phrase seems to be a repetition of the first, but a fifth higher (starting on B minor and ending on D major) — a common harmonic progression in Classical-Romantic voice-leading. However, at the moment we expect the A major chord in m. 10 to solve into D major in m. 11, the D is altered to a D#, pulling the harmony back towards E. The motion of continuation in the harmony is arrested at this point, leaving the listener in limbo as to what to expect next. Harmonically, the third phrase alludes to a dominant preparation for A, but this expectation is thwarted by the melodic development. Melodically, too, the third phrase’s initial A inhibits the sense of continuation. The listener, Meyer argues, would expect the third phrase to start on F#, the last note of the second phrase, since this was the case with the previous phrase. Yet, it starts on an A instead (Meyer 1956, 94). This small change in pattern can be comprehended as a small stretch of the melodic motive. This technique, used for extra intensity, was not uncommon for composers in the era of Romanticism (Meyer 1989, 259-272). Yet, not only is the pitch of the first note of the phrase unexpected, its timing is surprising as well. The note comes at the second beat of the measure. This placement feels odd, as we would expect it at the accented first beat of the measure instead of the unaccented second. Also, the length of the first note of this phrase is much longer than that of the first notes of the previous phrases. For a brief moment, the first-time listener might even wonder if a similar phrase will come at all or if a new motive will be introduced. With the harmonically confirmed E major chord in m. 21-22, this what Taruskin called “harmonic vagary” seems to rest on what might be heard as a Picardian cadence. Yet, as the chord resounds, it is supplemented by a D, making it a dominant seventh chord for the A minor with which the prelude is brought to its final conclusion. 11 The prelude could have ended on E and it is not until the penultimate chord that the listener expects a final cadence on A minor. Meyer does not seem to mind and explains the prelude simply as a progression from G to D to A. In whatever way it is explained, the harmonic progression is an unexpected one nonetheless. New conventions were made with the beginning of Romanticism. An open form like this one, continuous processes and gradual change became significant style features (Meyer 2000, 247-251). Thus, as Meyer would state, both in the harmonic and melodic progression the listener’s expectations are not met and at those points tendencies to respond are triggered and affect is aroused. Example 5 Harmonic Analysis of Chopin’s Prelude in A minor (Op. 28 No. 2) So far Meyer’s theory seems viable. Yet, given the openness of its form, it is questionable to what extent expectations are actually created, both harmonically and melodically. The harmony is unexpected in the sense that no expectations were formed at all. We can only find an arrestment of expectations in the melody. Following Meyer’s theory, the arousal of emotions by this prelude would rely completely on the irregularity in phrasing. This does not seem to be a sufficient explanation for the affects the preludes might have on us. The non-harmonic tones, for example, which give the prelude its dark and gloomy character, seem to be just as important, perhaps even more important, in the arousal of emotions. As Kivy argues, looking solely at harmony and voice-leading, the role of important features such as timbre and dynamics may be missed. Looking back at Kivy’s theory and we can apply his “games” to the prelude. The hypothesis-game can be described as the arrested expectations of the phrases; when we 12 hear the first phrase a hypothesis is created on how the next phrase will develop. The hide-and-seek-game can be described as the search for this phrase. Since this is only a small prelude, there is not much to alter and hide in it. We can observe Kivy’s hide-andseek-game better in the Adagio of Bruckner, of which an analysis is given in Chapter 2. Regarding Kivy’s contour theory, it is not far-fetched to see the resemblance between a slow walking rhythm and the continuing motive in the left hand of Chopin’s prelude. The melody, moving down slowly, resembles emotional speech. So who is right? Meyer or Kivy? Of course, this question cannot be answered as easily as it is posed. In light of the complexity of the process of music listening and the lack of consensus in the musicological field, one might say it is not a right or wrong question. Rather, one has to speak in terms of plausibility. We will return to this question later. Now that the ground principles and limits of both Meyer’s theory and the more formalistic view of Kivy have been expounded, time has come to turn to the more recent theories on the expression and arousal of emotions in music. 13 Chapter 2 – Current Emotion Theories 2.1 Robinson’s theory In the previous chapter I showed that Meyer’s theory does not suffice, for the play with our expectations alone cannot explain the arousal of the deep and complex emotions that may occur. Other important features such as texture, timbre and articulation are just as important and should not be left out in an analysis of emotion-evoking qualities in the music. The theory by Kivy seems inadequate as well. As Koelsch demonstrated, a relation between the aroused and the perceived emotions can be found when looking at the brain activities while listening to music. It may be derived from Koelsch’s data that the aroused emotions are not just feelings of appreciation. Davies’s theory of emotional contagion seems more adequate. However, Scherer showed with his psychological research that the emotions perceived in the music are not equal to the experienced emotions by the listener. Thus, there seems to be a striking contradiction. The emotions induced in the listener are not equal to the emotions he perceives, yet somehow there is a correlation between the two. Several musicologists have tried to tackle this problem with modifications of Kivy’s and Meyer’s theories. In her book Deeper Than Reason (2005) Jenefer Robinson provides a theory on how instrumental music is able to behave like a literary, psychological drama with a character — or as Robinson calls it, a persona — moving through different emotional states. The listener can, under the right circumstances, feel empathy with this non-existing character, like in a literary novel. She uses the example of Brahms’s Intermezzo, Op. 117, No. 2 where two themes are exposed. “The overall experience of the persona is bittersweet because the music goes back and forth between the two themes and between the major and minor modalities.” Even though no events are displayed, the expression of a bittersweet mood is more than clear (Robinson 2005, 341). One might counter this theory by stating that the analogy between the expressive qualities of the music and a character in a fictive narrative seems far-fetched. As far as we can speak of a musical persona, this character lacks any personal qualities, even basic ones such as gender, age or personal background. How then are we able to feel empathy with such a shallow, meaningless character? Nonetheless, with the metaphor of the musical persona, Robinson shows how a certain mood can be expressed by a musical piece. The psychological qualities of this mood can, subsequently, be invoked in the listener as a feeling of empathy for a non-existing persona. Robinson does not intend to 14 ascribe personal qualities to music like gender, age or personal background, but merely the psychological characteristics such as insecurity, fear or serenity. Importantly, Robinson states it is a complex of factors that arouse emotions while listening to music. “We may be delighted and moved by the beauty of craftsmanship of the music (the Kivy emotions); surprised, bewildered, and relieved by the structural and expressive development of the music (the Meyer emotions); and we may experience nostalgia, resignation, or anguish as we feel with or for the protagonist in a song or in an instrumental piece who is expressing his or her emotions in the music” (Robinson 2005, 410). For “the Meyer emotions” she makes use of a reading of Meyer’s theory by John Sloboda and Patrik Juslin according to which in a compositional system, in which tension is created by moving from or to a “home” or “stability” point, this distance from the resting point is measured by several dimensions such as rhythm, timbre, tonality and the like. It seems that the created feeling of tension itself plays a bigger part in the arousal of emotions than the arrival at the “home point” (Robinson 2005, 385).This new interpretation by Sloboda and Juslin makes Meyer’s theory applicable to music beyond the common practice period as well. Even in a piece by Schoenberg that is full of dissonances and meter shifts, a certain structure can be found and tension is being created to some extent. 2.2 Spitzer’s theory Robinson’s theory is made clearer by Michael Spitzer. Spitzer tried to make a connection between the expression theories and the arousal theories. With the combination of Meyer’s expectation-theory and recent work from both the fields of philosophy and the cognitive sciences, Spitzer tried to show how it is in our nature to recognize the emotions in music. His approach is rather Darwinistic, in that it is predicated on the assumption that the process of perceiving emotions involves a “quick and dirty” affective appraisal followed by a deeper, reflective re-appraisal. This “quick and dirty” appraisal can be compared to the manner in which our own perception can fool us just to be safe. We see a stick but we perceive it as a snake, just in case it indeed is a snake — better safe than sorry. Upon closer look, we might conclude it was just a stick and not a snake ready to attack. So when listening to music, we might mistakenly perceive human expression in the music itself at first, since everything that expresses emotions to us might be either dangerous or helpful. This first appraisal invokes a certain mood in the listener, a way of hearing that enforces expectations on how the music will develop. Our expectation in music is thus not solely shaped by culture, but by the natural responses to emotional behavior as well. 15 Like Meyer, Spitzer argues emotions can be seen as tendencies to respond. Emotions make us ready for action, so to speak. By listening to music, we encounter these so-called action-tendencies and perceive them as affective. This gives the listener an active, participatory role, following the music’s development as it unravels with the possible surprises, obstacles and twists (Spitzer 2009, 155-191). Basically, this is yet another version of the contour theory, but with a different conclusion. Spitzer, too, states that the human emotional gestures in everyday life can be mirrored in music by tempo, articulation, timbre, etc. Unlike Kivy, Spitzer connects this mirror principle with the expectancy theory of Meyer stating that “[the] patterns of expectancy might mirror behavioral types associated with the discrete emotions (Spitzer 2009, 166).” The mood of a musical piece leads the listener into a certain way of hearing. For example, when the music can be associated with tenderness due to its slow tempo, legato articulation and “lazy” timing, we are driven into a tender mode of listening, consisting of “interest and attention to detail; openness to possibility; a yearning towards clarification of initial ambiguities. By contrast, an ‘angry’ way of hearing entails cognitive dissonance, provoked by contradictory impulses in the music” (Spitzer 2009, 181). This is in accordance with Robinson’s theory of mood-creation. The expressiveness of music creates a certain mood of listening that nourishes the arousal of emotions. I have discussed three theories on the arousal of emotions while listening to music, which can be described as mechanisms: the expectancy mechanism of Meyer, the appraisal mechanism of Kivy and the mood-creation mechanism of Robinson and Spitzer. In the next part I will show how these three mechanisms work together and complement each other in the Adagio from Anton Bruckner’s String Quintet in F major (WAB 112) in order to demonstrate how multiple factors can be of influence in the arousal of emotions. 2.3 Bruckner’s Adagio (String Quintet in F major) To see how the different emotion-evoking mechanisms of Meyer, Kivy and Robinson complement each other, we will now take a look at the Adagio of Bruckner’s Quintet in F major (two violins, two violas, one cello). The Adagio is the third movement and is set in G-flat major. The form of the Adagio is reminiscent of a sonata form. In the first 18 bars a thematic group is exposed, in which the first violin presents the most recognizable theme of the movement in mm. 1-12. A second group of themes, after a transition to B-flat major, is exposed from mm. 35 - 56, after which a development follows where motives out of both thematic groups are being elaborated and juxtaposed. In bar 139 the Adagio arrives back at its tonic with a recapitulation of the first thematic group. The movement ends with a small coda from mm. 167 to 173 and a lengthy cadence, with a liquidation of the theme to the final cadence on G-flat major. Since the themes appear in many 16 variations and the motives underlying the themes reappear as themes themselves, it is better to speak of a group of themes than simply theme A and theme B. Starting with the Meyer-mechanism: when we take a look at the expectancy patterns we find that expectation is mostly build up by the structure of the theme groups and the way they reappear at different moments in the piece. The melody in the first measures by the first violin can be heard as the main theme from the Adagio. The melody is following the harmony given by the other strings, moving in the first five measures from the tonic to the supertonic, to the subtonic and back to tonic in first inversion in m. 5. The listener might think this is the antecedent of the theme, but the cadence with a logical consequent does not follow. Instead a descending sequence is presented prolonging the antecedent-consequent phrasing the listener is ought to expect. In m. 1213, the cadence finally arrives and when in m. 13 the first few measures of the theme are repeated the listener might think the consequent has commenced. However, this time the tonic is given as dominant seventh chord with first the F-flat in the second violin and in m. 18 in the cello. At this point, tension is created, by the crescendo, a tremolo in the first violin and the inversed dominant seventh chord in the harmony. Yet, a resolution is delayed. Instead, what follows is another descending sequence starting with the fragile sound of the first violin alone. In m. 20, an introduction to a possible resolution comes with A-flat minor being the subdominant, and B-flat minor being the dominant, for an expected E-flat chord. Instead, a C minor chord follows, making a Trugschluss — another way of inhibiting the listener’s expectation on a small scale (see Example 6). Listening to the Adagio, we often find that an illusion of repetition of a certain theme, or group of themes, is created, but then the melody takes a turn. We have observed this in the first theme, and we can hear it in the second theme group as well. In m. 37 a new theme starts in the first viola. In m. 40 it starts with a repetition of the theme but then takes a turn and comes with new melodic material (see Example 7). In this fashion, expectations are constantly created and then inhibited. The listener’s expectations of the form of the piece are “frustrated” as well. As stated before, the form is reminiscent of a sonata form. It starts off with a certain theme, then after a transition to a different key it provides another theme, at which point the development starts. When in m. 67 the first theme is repeated, the listener might think the recapitulation has arrived, but shortly after the theme is presented the music takes yet another turn showing the development has not come to an end yet. Obviously, Bruckner deliberately plays here with the expectations of the listener. Since his compositional style is largely based on the classical theory of harmony, but defying notable conventions with his never-ending phrases, constant changes and modifications of a traditional harmonic form, his work is veritably suitable for an analysis with the methods provided by Meyer. 17 Example 6 Anton Bruckner, String Quintet in F: Adagio (WAB 112), mm. 1-16 18 Example 6 continued Example 7 Anton Bruckner, String Quintet in F: Adagio (WAB 112) mm. 34-42 19 Example 7 continued 20 Example 8 Anton Bruckner, String Quintet in F: Adagio (WAB 112), mm. 96-101 The Kivy-mechanism is more than clear in this quintet as well. The beauty of the wellcomposedness of a piece and the interactive playfulness in finding the themes and melodies can be found in the different variations of the themes and the way they are juxtaposed. Kivy’s concept of the “hide-and-seek game” is self-evident. Even though the themes are not hidden in their entirety in the development, specific motives out of these themes are constantly used and developed in new ways. Almost all of the melodic material Bruckner uses, is based on the same rhythmic motive, which is the opening motive of the first theme (shown in Example 9). As the thematic material wanders through various keys, settings and harmonies, a sense of unity is maintained by the extended usage of this motive. 21 A good example for Kivy’s “hide-and-seek game” can be found in the development of a small motive from the second group of themes (from m. 35 and on). The melody in the first viola in mm. 45 and 46 can be heard as the tail of the overall theme, but when it reappears in m. 97 its function is different, namely to work as a complementary theme to the new theme presented in the violins (see Example 8). In the following measures, the theme can be found in its inversion — another small way of hiding the theme — and this theme is juxtaposed to the main theme in the recapitulation in m. 149. Typically for Bruckner’s compositions are the constant switches between major and minor keys. A good example is the theme introduced by the first viola in the second theme group mentioned earlier. This new section starts in m. 35 in B-flat major, but as soon as the viola starts we hear a melody in B-flat minor. Another thing that is typical for Bruckner’s Quintet is the way in which he increases the progressive motion by accelerating the harmonic rhythm. At the start of the Adagio, we can hear how it starts slowly with one underlying chord per measure in the first three measures and then continues with four harmonies in one measure. Example 9 rhythmic motive used by Bruckner The third mechanism (Robinson’s) is harder to grasp by just looking at the notes. It is important to note that the expressed emotions are not static, but dynamic. The expressed emotions can be seen as moods, rather than states of being (Spitzer 2009 162). Thus, music does not have to be either expressive of sadness, or happiness, or anger, but can be expressive of ambiguous and complex emotion as well. The first measures are calm and stable, with a flowing melody in a major key. Due to its lingering tempo, this passage can be interpreted as nostalgic. However, it is not until m. 18 that the music becomes poignant and the music takes a turn. The abrupt change is emphasized by the change in timbre and expressiveness, from the full quintet playing forte to one violin playing pianissimo. This creates a mood of fragility and ambiguity. Suddenly, the first thematic group is abandoned and the transition to the second has started. After the second theme group has been exposed, the different motives from both themes engage in a dialogue, before returning to a juxtaposition of the themes with the 22 new motivic material introduced in the development. Following Robinson’s mode of interpretation, this Adagio can be construed as a transition of several moods, progressing from nostalgic calmness, ambiguity and a striving dialogue to the final merger in the recapitulation. Robinson might interpret the work as a psychological drama, stating a persona is beginning in a calm and comfortable place, then has to deal with change and in the end comes to an acceptance of the new situation. If we interpret the piece as psychological experience, we can detect these qualities that would be missed if we separate the emotions from the music completely. Of course, the relations that Robinson reads between different sections of music are subjective. Other interpretations could have been made just as easily. For example, one could interpret the Adagio as a story where two personas meet — each of them with their own introduction in the storyline — and struggle to come along in the beginning before coming together as one in the end. Another possibility would be to interpret each instrument as a different persona, each with its own personality and background, all of which are in a dialogue or intense discussion with each other. The exact formulation of the interpretation is not of importance. What matters is the detection of the psychological qualities, such as struggle, ambiguity or nostalgia, which follows after such an interpretation. These qualities lead to the creation of moods which are felt by the listener. Both the psychological and the cognitive researches done so far show it is a complex of factors that evokes the emotions in the listener. Alf Gabrielsson describes that next to the musical factors (timbre, dynamics and the like) there are personal and situational factors of influence as well. For the personal factors it is possible to think of the physical state of being (feeling well, rested, tired or ill), the emotional state of being (feeling depressed, stressed or calm and relaxed) and cognitive factors such as the familiarity with the musical style, composer or performer or the having of pleasant or unpleasant memories of the music. For the situational factors we could think of the acoustical conditions, listening alone or together, the environment of the performance, etc. (Gabrielsson 2001, 443-445). All of these factors are of influence and should be taken into account when studying emotions in music. However, to take all these factors in full consideration would go beyond the scope of this thesis. 23 Conclusion The aim of this thesis was to provide a critical review of some of the prevailing emotion theories in musicology with a particular focus on the nature of the arousal of emotions while listening to music, and the relationship between the expressed and the aroused emotions. As the two extremes in the spectrum, the expectancy-theory of Meyer and the enhanced formalism theory of Kivy were taken as a point departure. Both musical analysis and empirical research demonstrate that these theories on their own are failing short. Therefore, a new theory by Robinson, which describes the induced emotions as a creation of mood, was introduced. The arousal of emotions during music listening might be conceived as a product of the expectancy mechanism described by Meyer, the appreciation mechanism described by Kivy, and the mood-creation mechanism described by Robinson. However, the exact relationship between these mechanisms is unclear. All three mechanisms seem to have a great influence on the arousal of emotions, but it is hard to state which is most important or whether all three are equally important. Perhaps it is different for each experience. In some music, the play with expectations is central, while in other music the focus lies on the exploration of a certain timbre. Just as each musical piece is different, and may arouse emotions in a different way, so too is every listener different, or even every listening experience different. Next to the musical factors that influence an arousal of emotions, there are numerous extramusical factors like the physical state of being, the emotional state of being and the circumstances of the situation you are listening in. When it comes to the question how music can be expressive of emotions, Kivy’s contour theory has great explanatory power and is supported by Young’s psychological research, but it still leaves open the question how the relationship between the expressed and the aroused emotions can best be described. Koelsch showed with his cognitive research that the aroused emotions appear to induce the same brain activities that are related to the expressed emotions when we experience them in everyday life. However, Scherer demonstrated with multiple large-scale psychological researches that the listener does not feel the same emotions that he perceives in the music. So if there is a relationship, it is clearly not a one-to-one relationship, meaning that music that is perceived as sad music does not necessarily make one sad. It would be better to describe the aroused emotions as derivatives of the expressed emotions, sharing the same quintessence but having a different outcome. It is comparable to the manner we are able to empathize with a character in a film or novel, for example a character that is hurt by a great loss, without actually feeling its psychological pain. Scherer calls these aroused emotions the aesthetic emotions and Robinson might speak of a creation of a certain 24 mood. What is important, however, is to observe that the aroused emotions can have their origin in the expressed emotions. One question often raised is “why listen to sad music if it makes one sad?” Most theorists seem to agree, however, that the expressive qualities of a narrative fiction, say a movie or a novel, can induce emotions in the viewer or listener. So I then raise the question: why watch a sad movie if it makes one sad? It is because the empathy we feel is not related to our own personal events. The same can be applied to music. Even though there is no character to empathize with, it is still possible to catch the overall mood of a musical piece and get emotionally moved by this, without experiencing any pain or depressiveness the music is expressive of. This theory was already posed by Schopenhauer in 1819 when he argued in music not the real emotions, such as real pain or true delight, are aroused, but their intellectual substitutes. This way we can enjoy even the most tender chords and the most wistful melodies (Schopenhauer 1997, 561). In order to determine the exact relationship between the several factors that influence an arousal of emotions more empirical research is needed. Koelsch was able to map the brain activities while we are affected by music, but at this point the meaning of all the different brain activities is obscure. Thus, I can only recommend more research is done on the specific working of the brain while listening to music. In the meantime, it is recommended that the several emotion theories are applied to musical analysis in order to see to what extent they can be useful for musical understanding. In Chopin’s Prelude we observed that the mere arrestment of expectations does not suffice to explain the arousal of emotions, since other important musical parameters are left out by this method of analysis. When analyzing evoked emotions by music, all musical parameters should be taken into consideration. Robinson’s method of analysis seems more adequate when it comes to analyzing emotion evoking qualities in music, taking into consideration the expectancies, the appreciation of craftsmanship and the psychological qualities in the music. However, these are still merely the musical factors that are of influence. For a complete analysis, all the extra-musical factors should be included as well. 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