Nothing but Noise: Timbre and Musical Meaning at the Edge explores how timbre shapes musical affect and meaning. Integrating perspectives from musicology with the cognitive sciences, author Zachary Wallmark advances a novel model of timbre interpretation that takes into account the bodily, sensorimotor dynamics of sound production and perception. The contribution of timbre to musical experience is clearest in drastic situations where meaning is itself contested; that is, in polarizing contexts of reception where evaluation of "musical" timbre by some listeners collides headlong against a competing claim-that it is just "noise." Taking this ubiquitous moment as a starting point, the book explores affect, reception, and timbre semantics through diverse cultural-historical case studies that frustrate the acoustic and perceptual boundary between musical sound and noise. Nothing but Noise includes chapters on the racial and gender politics in the reception of free jazz saxophone "screaming" in the late 1960s; an analysis of contested timbral ideals in the performance practices of the Japanese shakuhachi flute; and an historical examination of the overlooked role of "brutal" timbres in the moral panic over heavy metal in the eighties and nineties. The book closes with a discussion of the slippery social fault lines separating perceptions of musical sound from noise and the ethical stakes of encountering another's "aural face."

The Relentless Pursuit of Tone: Timbre in Popular Music assembles a broad spectrum of contemporary perspectives on how "sound" functions in an equally wide array of popular music. Ranging from the twang of country banjoes and the sheen of hip-hop strings to the crunch of amplified guitars and the thump of subwoofers on the dance floor, this volume bridges the gap between timbre, our name for the purely acoustic characteristics of sound waves, and tone, an emergent musical construct that straddles the borderline between the perceptual and the political. Essays engage with the entire history of popular music as recorded sound, from the 1930s to the present day, under four large categories. "Genre" asks how sonic signatures define musical identities and publics; "Voice" considers the most naturalized musical instrument, the human voice, as racial and gendered signifier, as property or likeness, and as raw material for algorithmic perfection through software; "Instrument" tells stories of the way some iconic pop music machines-guitars, strings, synthesizers-got (or lost) their distinctive sounds; "Production" then puts it all together, asking structural questions about what happens in a recording studio, what is produced (sonic cartoons? rockist authenticity? empty space?) and what it all might mean.