Book summary “Emotion and meaning in music”: summary

Introduction

You often struggle to explain why music moves you emotionally, relying on vague descriptions that reduce art to personal taste. You wonder whether musical meaning lives inside the notes themselves or merely reflects your private memories. Leonard B. Meyer solves this problem by grounding musical experience in objective psychology. He argues that musical meaning and emotional affect arise when tendencies and expectations established within a stylistic context are delayed, inhibited, or resolved.

The book proceeds through seven systematic chapters to explain this process. You will examine the psychological theory of emotion, the nature of expectation within stylistic probability systems, and the Gestalt principles governing pattern perception. You will then explore how closure, texture, tonality, and cross-cultural evidence shape human response.

• How does musical inhibition generate felt emotion?
• What makes a stylistic norm feel natural to you?
• Why do structural gaps create psychological tension?

1. The Psychological Theory of Musical Emotion

Musical meaning is divided into absolutist views, which locate meaning within the work itself, and referentialist views, which connect music to the extramusical world. Absolute meanings and referential meanings are not mutually exclusive and can coexist in the same piece of music. The author focuses primarily on absolute meanings lying within the closed context of the musical work.

Musical positions can be further distinguished by formalism, which views musical meaning as intellectual perception of relationships, and expressionism, which argues that these relationships excite emotions. Formalists and expressionists can both be absolutists if they see musical meaning as intramusical. Expressionists are subdivided into absolute expressionists, who believe emotional meanings arise without reference to the extramusical world, and referential expressionists, who tie emotional expression to referential content.

Absolutists and Referentialists

Past psychology of music has been flawed by three interrelated errors: hedonism, atomism, and universalism. Hedonism confuses aesthetic experience with sensuously pleasing sensations. Atomism attempts to understand music as a succession of separable, discrete sounds. Universalism assumes that tested responses and physical acoustical explanations are universal rather than products of learning and experience.

Emotion or affect is aroused when an active tendency to respond is arrested or inhibited.

When an organism has a tendency to think or act in a particular way and that tendency is delayed, blocked, or brought into conflict with another simultaneous tendency, the resulting tension is experienced as affect. Uninhibited or instantly satisfied tendencies produce non-emotional states. Paulhan set forth a theory of emotions regarding inhibited needs in 1887. John Dewey set forth the conflict theory of emotions in 1894.

A habitual smoker reaching into his pocket for a cigarette experiences no affect if he finds one, but feels restless, irritated, and angry if he finds none and cannot purchase any.

The Law of Affect

Affect itself is essentially undifferentiated, while affective experiences are differentiated through awareness and cognition of specific stimulus situations. Although everyday speech names various emotional states like love, fear, or anger, the underlying affect is an undifferentiated feeling-tone. Affective experience becomes differentiated because the observer cognizes the specific objective stimulus situation surrounding the event.

Musical stimuli arouse automatic response patterns and expectations, which can be specific or general, and their delay or inhibition generates suspense and emotional release. A tendency is an automatic pattern reaction, conscious or unconscious, operating through habit or natural response. When expectations are delayed, ambiguous, or blocked, uncertainty and suspense arise. Western music of the eighteenth century sets up expectations for a specific tonic chord on the first beat of the next measure following a sequence of harmonies.

Embodied musical meaning arises when one musical event points to and makes the listener expect another upcoming musical event within a stylistic context. Meaning is not a property of the stimulus alone or the observer alone, but arises out of a triadic relationship between a stimulus, its consequent, and a conscious observer. In absolute music, meaning is embodied because musical tones point forward to subsequent musical events based on stylistic habits. The opening chords of Beethoven's Third Symphony establish no immediate pattern of motion, but as initial chords within a stylistic context, they generate expectations for more music.

Objectifying musical meaning into conscious intellectual consideration occurs when normal automatic habits of response are disturbed, operating through shared cultural style. Whether a listener experiences music affectively or intellectually depends on training and disposition. Communication requires a common universe of discourse called style, where the composer takes the attitude of the listener to control the musical journey.

2. Expectation, Style, and Architectonic Structure

Musical styles function as probability systems where sounds become meaningful sound terms organized across hierarchical architectonic levels.

The physical stimulus is a necessary but insufficient condition for musical meaning. A physical sound becomes a musical gesture only when realized within a specific style system and context. The same sound stimulus can generate different sound terms in different cultures, styles, or local contexts.

Sound Stimuli and Probability Systems

Musical styles are complex systems of probability relationships where the meaning of any sound depends on its relation to all other possible sounds in the system. The probability of root progressions, scale tones, and melodic intervals can be mapped out statistically or theoretically. Walter Piston provides a table of usual root progressions in tonal harmony, and Fox Strangways describes scale descriptions of Rag Pilu.

As a style evolves, frequent repetition of a deviant makes it commonplace, forcing composers to seek new deviations or intensify old ones. Vibrato in string playing changed from an eighteenth-century expressive device to a nineteenth-century norm, prompting the modern use of no vibrato by composers like Bartók and Berg. Constant usage turns expressive deviants into norms, eventually leading to the breakdown and replacement of the style system.

Hypothetical Meanings and Deviations

Musical structures are architectonic, meaning a sound stimulus can function as an independent sound term on one level while serving as a subordinate part of a larger structure on another. Just as chapters comprise paragraphs and sentences, musical forms operate across interdependent hierarchical levels. Lower levels are both means and ends, and the total meaning of a work encompasses both the parts and the comprehensive whole.

As listeners progress through a piece, they constantly revise past interpretations, meaning hypothetical expectations are frequently transformed into different evident meanings. When an initial musical sequence implies a certain continuation that is then denied or subverted by subsequent measures, you alter your opinion of the past event.

In Bach's C-minor Fugue from the Well-tempered Clavier, measures 9-11 present a motive initially understood as part of a sequence. Subsequent notes reveal it to be the beginning of the fugue theme.

Musical deviations and embellishments are most effective when applied where a pattern is most complete and expectations are specific. At the start of a series, expectations encompass many alternative possibilities. As a pattern unfolds and nears completion, expectations become precise, so any delay or deviant produces a stronger affective response. Sachs observes that new decorative tones generally appear near the end of a phrase when the nucleus is well established.

3. Principles of Pattern Perception and Rhythm

Gestalt psychology emphasized spontaneous organization of simple shapes and minimized learning. However, experiments with linguistic symbols and musical structures show that cultural experience dictates the most satisfactory perceived organization. Therefore, a generalized Gestalt account of music is impossible since each style system forms figures differently.

Gestalt principles, memory processes, and temporal organizations like pulse and meter govern how listeners perceive continuity and tension.

The letters R S E T E L T are difficult to group, whereas the same letters arranged as L E T T E R S immediately form a convincing Gestalt based on learned language rather than natural grouping alone.

Gestalt Psychology and Memory

Memory changes traces through normalization towards familiar forms, pointing by exaggerating particular features, and autonomous changes inherent in trace patterns. Well-organized themes are remembered better than irregular development sections, and memory tends to recall forms as ideal types rather than particular instances.

You remember themes as being simpler than they really are. You recognize portions of a musical work without necessarily being able to recall or predict the exact succession of tones.

A musical pattern tends to continue in its initial mode of operation. Disturbances in this ongoing process create tension, doubt, and aesthetic affect.

In Chopin's Prelude Op. 28, No. 2, the melody's expected continuation is broken by an unexpected A natural instead of an F-sharp, creating doubt and uncertainty before the original process is re-established.

Rhythm, Meter, and Process Continuation

Pulse divides time into equal beats without accentuation. Meter involves the regular recurrence of accented and unaccented beats defining a basic unit. Rhythm involves the mental grouping of one or more unaccented beats in relation to an accented beat using prosodic terms.

Recognized rhythmic groupings include:

• iambic;
• anapestic;
• trochaic;
• dactylic;
• amphibrach.

Durational differences tend to produce end-accented rhythms like iambs and anapests. Intensity differences tend to produce beginning-accented rhythms like trochees and dactyls.

In Mozart's String Quartet in A Major (K.464) and Brahms's Rhapsody Op. 119, No. 4, a strong stress is required on the first beat to force a beginning-accented rhythm onto a normally end-accented temporal setup.

Metric continuation relies on the dominance of the primary metric level. Metric disturbances occur through overall meter changes, syncopation, or the opposition of simultaneous meters.

Handel's Concerto Grosso No. 4 employs a hemiola rhythm in measures 97 and 98 to delay and prolong the cadence. Stravinsky's Histoire du Soldat uses syncopation against a regular 2/4 accompaniment meter.

While melodic, harmonic, and rhythmic processes are normally congruent, a bifurcation can occur. One aspect of musical organization continues an established process while other aspects change, significantly affecting musical form.

In the first movement of Beethoven's String Quartet in B-flat, Op. 130, a bifurcation occurs at the recapitulation where melodic processes repeat the exposition while harmonic motion continues through the circle of fifths until measure 174.

4. Completion, Closure, and the Law of Return

Incompleteness, structural gaps, and saturation create tension that is resolved through the law of completion and the psychological satisfaction of return.

Incompleteness in music gives rise to latent expectations of completeness and closure. The mind strives for stability under the law of Prägnanz. What constitutes completeness varies by musical style and individual work. A Renaissance cadence sounds final to a trained listener of that style, but feels like a semicadence to a listener trained only in later Western music.

The law of completion acts as a corollary to good continuation. An incomplete pattern lacks proper continuation. A complete pattern must have been well continued through antecedent and consequent relationships.

Structural Gaps and Saturation

Skipping tones in a melodic progression creates structural gaps. This arpeggiation arouses an unconscious expectation and desire for those missing pitches to be eventually filled in. Cultures organize tonal space differently, but unequally spaced intervals build in structural gaps. Across various cultures, larger musical skips tend to be followed by contrary motion to fill in skipped tones. Tonal systems also evolve over time to eliminate gaps by adding filler tones or moving toward equal temperament.

The Chinese introduced pièn tones into the pentatonic scale to fill open thirds. Quechua musicians ornament pentatonic scales with passing tones. Certain Malay scales divide the octave into 7 equal intervals of approximately 171C each.

Persistent repetition of an incomplete musical figure without change or resolution leads to saturation, increasing tension within the listener until variation or change occurs.

Because musical meaning relies on change and growth, repeating a figure over and over inhibits continuation and completion. This builds expectation for change, grounded in your belief in the composer's integrity, unless the repetition is clearly understood as a ground bass or an ostinato.

In measures 16-26 of Beethoven's Symphony No. 6, a motive is repeated ten times with minimal dynamic and orchestral changes. This passage builds tension through saturation.

Rhythmic and metric completeness depend on the clear hierarchical relationship between accented and unaccented beats. Suppressing downbeats creates metric incompleteness. Rhythms can be incomplete even while meters remain intact, and vice versa. Suppressing the primary downbeat or presenting a series of equally accented pulses creates ambiguity and suspense, turning passages into anacruses that demand ultimate resolution.

In measures 19-24 and 25-36 of Beethoven's String Quartet in C-Sharp Minor, Op. 131, the music omits the first beat of the measure. This destroys metric and rhythmic levels through equivalent repeated fragments.

Harmonic incompleteness arises when music moves away from the tonic or ends on a dependent chord. Strong expectations for a final cadence activate immediately. In Beethoven's String Quartet Op. 131, the opening phrases are harmonically incomplete because they end on the dominant of the submediant rather than the tonic. Measures 42-44 prepare a cadence in G-sharp minor before moving to E major in measure 45.

The Law of Return

The law of return states that it is psychologically satisfying to return to any starting point after a departure, generating closure and relaxation.

Return requires recurrence after departure. You must distinguish recurrence from mere reiteration. Reiteration involves successive comparison and ephemeral affect. The law of return involves long-range delays, structural incompleteness, and a powerful sense of resolution when the original theme recurs in complete form.

In the fifth movement of Beethoven's String Quartet Op. 131, the opening theme is stated and then disrupted by ambiguous middle sections. Measures 45-54 contain the final complete statement and closure, bringing the theme back in complete form to provide immense psychological satisfaction.

5. The Weakening of Shape and Texture

The perception of a musical shape requires both similarities and differences among stimuli. Complete similarity creates undifferentiated homogeneity, while total segregation produces isolated sounds signifying nothing.

Uniformity, minimal harmonic differences, and continuous sequential processes weaken musical shape to generate ambiguity, suspense, and affective depth.

Uniformity and Minimal Differences

Uniformity in pitch, rhythm, or harmony lacks internal articulation. You face ambiguity and anxiety because you cannot envisage where the series will end.

In Liszt's Piano Sonata, a doubly chromatic passage creates pitch uniformity where the series could theoretically end anywhere and close in any key. In Bruckner's Seventh Symphony, a rhythmically uniform anapest figure and a pitch succession of minor thirds create a higher-level uniformity.

Minimal harmonic differentiation between successive chords prevents a sense of clear progression. In measures 1–29 of the second movement of Berlioz's Symphonie Fantastique, harmonic ambiguity is produced by minimal differentiation, where up to measure 13 only one tone changes in each successive harmony.

Continuous sequential processes develop an inner momentum that introduces uncertainty because the precise point of process reversal or completion is unpredictable. In the development section of Haydn's Piano Sonata in A-Flat Major, spanning measures 72–86, rhythmic and pitch uniformity coupled with continuous sequential processes create uncertainty, which resolves when the upper voice changes direction in measure 10.

Aural Texture and Chance

Unlike visual space, aural space lacks a necessary given ground. You organize musical fields into various configurations of figures and grounds based on stylistic experience.

In Handel's Concerto Grosso No. 2, a normal fugal texture abruptly shifts at measure 27 to a homophonic texture, creating tension until the two melodic ideas combine in measures 66, 74, and 82.

Master composers incorporate unpredictable clashes with chance into their music to mirror human experience. You find that unexpected deviations alter your expectations without destroying overall coherence.

6. Tonality, Chromaticism, and Ornamentation

Chromaticism, ornamentation, and the minor mode act as expressive deviations from diatonic norms that delay anticipated tones and arouse affect.

Ornamentation and Performance Deviations

Performers are creative artists who realize scores or traditions by applying expressive deviations in dynamics, tempo, rhythm, and pitch rather than acting as automatons. The exact notation is merely a schematic reference. Carl Seashore found that singers use the musical score merely as a schematic reference, weaving continuous variations in pitch around it.

Ornaments are not superfluous additions but essential components of musical structure that create tension and delay expected structural tones. François Raguenet described how Italian musicians use daring runs and irregular notes that threaten ruin before resolving into regular cadences.

Chromaticism, Modes, and Dissonance

Scales are not the raw materials of melodies; rather, melodies are primary materials from which scales are abstracted. Chromaticism serves as a deviation from basic diatonic organization, arousing affective tension through delay, ambiguity, and tonal instability. John Daniel published a book of Chromatic Tunes in 1606, and Purcell utilized chromaticism in Dido's Lament.

Consonance and dissonance are psychological phenomena determined by human perception and learned expectations of movement rather than pure acoustical ratios. Vincenzo Galilei noted how composers used sevenths, fourths, seconds, and major sixths to set bitter and cruel lines in Petrarch sonnets.

The affective power of the minor mode in Western music is a learned response linked to its quasi-chromatic, changeable, and ambiguous nature rather than inherent acoustic dissonance. Heinlein found that 7 percent of a random sample of some twenty-five hundred compositions for beginners were in minor, almost all carrying descriptive titles related to the weird, mysterious, or sad.

7. Cross-Cultural Evidence of Deviation

Simultaneous and successive deviations across diverse musical traditions from India, Africa, and Java validate the psychological theory of expectation.

Simultaneous Deviation

Simultaneous deviation occurs when two or more musical voices are played off against each other rhythmically or melodically. You experience tension and aesthetic pleasure from this structural interplay.

In Javanese and Japanese court music, instruments like the rebab or the oboe-like reed lower or raise pitch through meri-kari while other instruments follow unaltered intervals.

African music relies fundamentally on crossing rhythms between drums rather than syncopation.

Three drums—the Nzupe-nzupe, the Cibitiku, and the Kambape—play introductions called sefa where patterns of 3/8 and 2/4 cross until they coincide at every twelfth eighth note.

Successive Deviation

Musical introductions and preludes across various cultures establish intra-opus norms so that subsequent successive deviations can arouse affect.

South Indian pallavi performances expand initial measures across successive repetitions to delay expected substantive tones and create hierarchies of tendencies.

Helen Roberts observed Jamaican folk singers who freely repeated parts to make songs sweet and changed phrase orders around while maintaining the core thread.

10 Key Ideas

1. Emotion or affect is aroused when an active tendency to respond is arrested or inhibited.
2. Embodied musical meaning arises when one musical event points to and makes the listener expect another upcoming musical event within a stylistic context.
3. Musical styles function as probability systems where sounds become meaningful sound terms organized across hierarchical architectonic levels.
4. Gestalt principles, memory processes, and temporal organizations like pulse and meter govern how listeners perceive continuity and tension.
5. Incompleteness, structural gaps, and saturation create tension that is resolved through the law of completion and the psychological satisfaction of return.
6. The law of return states that it is psychologically satisfying to return to any starting point after a departure, generating closure and relaxation.
7. Uniformity, minimal harmonic differences, and continuous sequential processes weaken musical shape to generate ambiguity, suspense, and affective depth.
8. Chromaticism, ornamentation, and the minor mode act as expressive deviations from diatonic norms that delay anticipated tones and arouse affect.
9. Simultaneous and successive deviations across diverse musical traditions from India, Africa, and Java validate the psychological theory of expectation.
10. Connotative complexes and referential meanings emerge when listeners associate musical structures with extramusical ideas, images, and feelings.