4th-octave temperaments: Difference between revisions
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=== 2.3.35.11.19 subgroup === | === 2.3.35.11.19 subgroup === | ||
668edo does not map 36/35 consistently, with direct | 668edo does not map 36/35 consistently, with its own [[direct approximation]] being 27 steps while the direct approximations of its constituent odd harmonics do not sum to that same amount: 3/2, 8/5, and 8/7 are 391, 453, and 129 steps, respectively, and 391 + 391 + 453 + 129 - 668 - 668 = 28, ≠ 27. | ||
Subgroup: 2.3.35.11.19 | Subgroup: 2.3.35.11.19 | ||