Wednesday, December 21, 2005

Interval of the Day: Unisons and the Square-Root-of-2

By grouping together the unison and square-root-of-2 intervals I'm alluding to a theoretical harmonic space where pitches separated by 0, 600, 1200, 1800, etc. cents are treated as harmonic equivalents (in the same manner that common practice music treats pitches separated by a unison, octave or multiple octave as equivalents).

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