tonality diamond

13-limit just intonation  ·  columns: O-tonalities (overtone chords)  ·  rows: U-tonalities (undertone chords)  ·  after Partch

root Hz
wave
tone dark bright
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unison 3-limit (Pythagorean) 5-limit 7-limit 11-limit 13-limit

click cell to toggle  ·  click column header for full O-tonality  ·  click row header for full U-tonality  ·  esc clears all