75ed4
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Prime factorization
3 × 52
Step size
32¢
Octave
38\75ed4 (1216¢)
Twelfth
59\75ed4 (1888¢)
Consistency limit
1
Distinct consistency limit
1
| ← 73ed4 | 75ed4 | 77ed4 → |
75ed4 is an equal tuning, which divides the 4/1 double octave into 75 steps of 32¢. As an ED4 system, it is equivalent to taking every other tone of 75edo.
| Harmonic | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Error | Absolute (¢) | +16.0 | -14.0 | +0.0 | -2.3 | +2.0 | -8.8 | +16.0 | +4.1 | +13.7 | +8.7 | -14.0 |
| Relative (%) | +50.0 | -43.6 | +0.0 | -7.2 | +6.4 | -27.6 | +50.0 | +12.8 | +42.8 | +27.1 | -43.6 | |
| Steps (reduced) |
38 (38) |
59 (59) |
75 (0) |
87 (12) |
97 (22) |
105 (30) |
113 (38) |
119 (44) |
125 (50) |
130 (55) |
134 (59) | |
Music
- 4/1 Equave Blues (2024)
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