Chapter 5 Further Reading: Psychoacoustics — The Physics Inside Your Head

An annotated guide to the most valuable resources for exploring psychoacoustics in greater depth.

Foundational Texts

1. Albert S. Bregman, Auditory Scene Analysis: The Perceptual Organization of Sound (MIT Press, 1990) The foundational text on how the auditory brain segregates simultaneous sound streams. Bregman presents decades of experimental research on the principles of auditory grouping — harmonicity, common onset, spectral similarity, spatial coherence — and synthesizes them into a comprehensive theory of auditory scene analysis. Beautifully written for an academic text; accessible to motivated undergraduates. This book essentially created the field of auditory scene analysis and remains indispensable reading for anyone interested in how polyphony is perceived, how the cocktail party effect works, and what musical texture means in perceptual terms.

2. Brian C.J. Moore, An Introduction to the Psychology of Hearing (6th ed., Brill, 2012) The standard graduate-level textbook in auditory psychophysics. Moore covers all the topics from this chapter in much greater depth: loudness, masking, pitch, timbre, spatial hearing, hearing impairment, and their perceptual bases. Mathematically more rigorous than this textbook but written with clarity and precision. Excellent as a reference for students who want to go deeper into any specific topic from Chapter 5.

3. Hermann von Helmholtz, On the Sensations of Tone as a Physiological Basis for the Theory of Music (English translation by Alexander Ellis, 1885; Dover reprint available) The classic foundational text of psychoacoustics, written by the greatest scientist of the 19th century. Despite its age (the original German appeared in 1863), Helmholtz's analysis of consonance and dissonance, the physiology of the ear, and the perception of timbre remains remarkably current in many respects. Ellis's 1885 English translation adds extensive footnotes updating the text with then-contemporary knowledge. Reading primary sources like Helmholtz gives a sense of how difficult these discoveries actually were — and how much Helmholtz accomplished with the limited experimental tools available to him.

4. David Deutsch (ed.), The Psychology of Music (3rd ed., Academic Press, 2012) An authoritative multi-author handbook covering all major areas of music psychology: melody, rhythm, harmony, timbre, emotion, development, and cultural factors. The chapter on auditory scene analysis (by Deutsch herself) and the chapter on pitch perception (by Diana Deutsch) are particularly relevant to Chapter 5's content. The chapter on music and emotion (by Alf Gabrielsson) previews the material in Chapter 27 of this textbook. A comprehensive reference for the entire course.

Accessible Introductions

5. Trevor Cox, Sonic Wonderland: A Scientific Odyssey of Sound (Bodley Head, 2014; US title: The Sound Book) A delightful popular science book by a leading acoustician who travels the world seeking unusual acoustic phenomena — whispering galleries, echo chambers, singing sand dunes, anechoic chambers. Cox is an excellent writer who explains psychoacoustics and room acoustics in vivid, accessible terms while maintaining scientific accuracy. The chapter on whispering galleries is directly relevant to Chapter 4; the chapters on psychoacoustic phenomena connect to Chapter 5. A pleasure to read.

6. Daniel Levitin, This Is Your Brain on Music: The Science of a Human Obsession (Dutton, 2006) A popular neuroscience book about music perception written by a record producer turned cognitive neuroscientist. Levitin covers much of the same territory as Chapter 5 (pitch perception, timbre, rhythm, musical emotion) in accessible, narrative form, grounding the science in specific musical examples and personal anecdote. While some of the neuroscience has been updated since publication, the psychoacoustic content remains accurate and the book remains one of the most readable introductions to music cognition. Note: some claims about music and emotion require supplementation with more recent research.

Research Papers

7. Fletcher, H. and Munson, W.A., "Loudness, its definition, measurement and calculation," Journal of the Acoustical Society of America, 5(2), 1933 The original Fletcher-Munson paper that established the equal-loudness contours — one of the most important papers in the history of psychoacoustics. The experimental methodology, the presentation of results, and the implications for audio engineering were all revolutionary. Worth reading as a historical document and as a model of how elegant experimental design can establish a fundamental empirical relationship. The paper is available through JSTOR and many institutional databases.

8. Plomp, R. and Levelt, W.J.M., "Tonal consonance and critical bandwidth," Journal of the Acoustical Society of America, 38(4), 1965 The paper that established the psychoacoustic theory of consonance reviewed in Section 5.9. Plomp and Levelt's careful experiments with musical dyads, related to critical bandwidth theory, provided the first quantitative account of consonance as a function of frequency separation relative to the critical band. A beautifully designed study that repays careful reading.

9. Shepard, Roger N., "Circularity in judgments of relative pitch," Journal of the Acoustical Society of America, 36(12), 1964 Shepard's original paper describing the Shepard tone illusion. Elegantly brief and clearly written. Reading the original paper after studying the illusion itself gives a sense of Shepard's intellectual process — how he moved from a theoretical observation about the structure of pitch space to an experimental demonstration that perceptual space can be made circular.

10. McDermott, J.H., Schultz, A.F., Undurraga, E.A., and Godoy, R.A., "Indifference to dissonance in native Amazonians reveals cultural variation in music perception," Nature, 535, 2016 The Tsimane study discussed in Section 5.9: a rigorous cross-cultural investigation of consonance/dissonance perception comparing Western-educated listeners with members of an isolated Amazonian community with minimal Western music exposure. The paper is a model of how to conduct cross-cultural psychoacoustic research and provides important evidence on the universality vs. cultural specificity of consonance judgments. Open access through PubMed.

11. von Békésy, Georg, Experiments in Hearing (McGraw-Hill, 1960; reprinted by the Acoustical Society of America) The collected experimental work of Nobel Prize-winning physicist Georg von Békésy, whose painstaking dissection and measurement of cadaver cochleae established the mechanical basis of the place theory of pitch. This is primarily a research monograph, not a textbook, and is fairly technical — but Part I (on the mechanics of the basilar membrane) is accessible to students with a physics background and gives an extraordinary sense of the experimental ingenuity required to measure something as small and delicate as basilar membrane motion.

Multimedia and Online Resources

12. Diana Deutsch's Auditory Illusion Demonstrations (philomel.com) Diana Deutsch, one of the world's leading researchers on auditory illusions, maintains a website with audio demonstrations of her classic illusions: the tritone paradox, the octave illusion, the scale illusion, and others. Many are freely available for download. These are pedagogically invaluable: experiencing the illusions directly is far more powerful than reading about them. Several of the "Try It Yourself" activities in Chapter 5 can be accomplished with Deutsch's demonstration files.

This bibliography has deliberately mixed historical primary sources, contemporary research papers, graduate textbooks, and popular science books. Students are encouraged to explore in multiple directions: reading a primary source like Helmholtz alongside a contemporary textbook like Moore illuminates both the history and the current state of the field; reading popular science alongside primary sources keeps the human and musical dimensions of this science vivid.