33afdo
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Prime factorization
3 × 11
Dual sharp fifth
50/33 (719.354c)
Dual flat fifth
49/33 (684.378c)
| ← 32afdo | 33afdo | 34afdo → |
33afdo (arithmetic frequency division of the octave), or 33odo (otonal division of the octave), divides the octave into 33 parts of 1/33 each. As a scale it may be known as mode 33 of the harmonic series or the Over-33 scale. It is also the first odd AFDO to have a diatonic fifth from its root, although for both fifths to be diatonic, 37afdo is necessary.