Harmonics 37–74: Difference between revisions
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m Sintel moved page 37afdo to Harmonics 37–74 |
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Revision as of 19:08, 10 October 2026
| ← 36afdo | 37afdo | 38afdo → |
37afdo (arithmetic frequency division of the octave), or 37odo (otonal division of the octave), divides the octave into 37 parts of 1/37 each. It is a superset of 36afdo and a subset of 38afdo. As a scale it may be known as mode 37 of the harmonic series or the Over-37 scale.
It is the first odd afdo in which both fifths (all odd afdos being either dual-fifth or fifthless) are diatonic, and has the incredibly accurate 44/37 quarter-octave.