Table of Contents
Acknowledgments ix
Introduction 1
1 The Cosmic Joke 9
2 The Harmonic Series 20
3 Generating Scales 25
Interlude A Ptolemy and Ancient Greek "Parts" 42
4 The Pythagorean Scale 48
Interlude B Guillaume de Machaut's Notre Dame Mass 53
5 The Five Limit, the Second Dimension 55
Interlude C Some Modern Five-Limit Notions 63
6 Meantone Temperament and the Primacy of Thirds 67
Interlude D Meantone Examples 82
7 Well Temperament and Key Color 87
Interlude E Bach, Beethoven, and Temperament 97
8 Twelve-Step Equal Temperament 102
9 The Seven Limit and Johnston Notation 109
Interlude F La Monte Young's The Well-Tuned Piano 125
Interlude G Ben Johnston's String Quartet No. 4 132
10 The Eleven Limit and the Fourth Dimension 138
Interlude H Harry Partch 141
11 The Thirteen Limit and Beyond 148
Interlude I Ben Johnston's String Quartet No. 7, Movement 3 159
Interlude J Kyle Gann's Hyperchromatica 165
Interlude K Toby Twining's Chrysalid Requiem 170
12 Non-Twelve-Divisible Equal Temperaments 174
Interlude L Nicola Vicentino's Archicembalo 199
13 Twelve-Based Equal Temperaments 205
Interlude M Some Quarter-Tone Impressions (Hába, Ives, Wyschnegradsky) 218
Interlude N Ezra Sims's String Quartet No. 5 226
14 A Few Numbers Drawn from Non-Western Musics 231
15 Brief Miscellaneous Thoughts 241
Appendix 245
Notes 263
Glossary of Tuning Terms 277
Bibliography 283
Index 291