Music Theory in 1991

The Natural Harmonic Series as a practical approach to Just Intonation by Genovese, Denny

Serial Composition and Atonality: An Introduction to the Music of Schoenberg, Berg, and Webern by Perle, George

The World Is Sound: NADA Brahma: Music and the Landscape of Consciousness by Berendt, Joachim-Ernst

Music Alone: Philosophical Reflections on the Purely Musical Experience by Kivy, Peter

Ernst Kurth: Selected Writings by Ernst, Kurth, Kurth, Ernst

Das Epische Musiktheater Bei Strawinsky Und Brecht: Studien Zur Geschichte Und Theorie by Stegmann, Vera Sonja

The Musical Woman: An International Perspective Volume III: 1986-1990 by

A Guide to Musical Styles: From Madrigal to Modern Music by Moore, Douglas

Basic Concepts in Music Education, II by Cowell, Richard J.

Stocktakings from an Apprenticeship by Walsh, Stephen, Boulez, Pierre

Klanggebilde - Bildanklaenge: Aufsaetze Und Reden by Komma, Karl Michael

Georg Von Albrecht (1891 - 1976)-Studien Zum Leben Und Schaffen Des Komponisten by Schwab, Alexander