1125edo: Difference between revisions
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Adopt template: EDO intro; cleanup |
Expand on theory; adopt template: Factorization |
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{{EDO intro|1125}} | {{EDO intro|1125}} | ||
The equal temperament [[Tempering out|tempers out]] [[2401/2400]], [[4375/4374]], and [[250047/250000]] in the 7-limit, supporting [[ennealimmal]]. | 1125edo is a good 13-limit system, [[consistency|distinctly consistent]] to the [[15-odd-limit]], and the no-11 or no-17 [[29-odd-limit]]. The equal temperament [[Tempering out|tempers out]] [[2401/2400]], [[4375/4374]], and [[250047/250000]] in the 7-limit, supporting [[ennealimmal]]. | ||
=== Prime harmonics === | === Prime harmonics === | ||
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=== Subsets and supersets === | === Subsets and supersets === | ||
Snce 1125 factors into | Snce 1125 factors into {{factorization|1125}}, 1125edo has subset edos {{EDOs| 3, 5, 9, 15, 25, 45, 75, 125, 225, 375 }}. | ||
Revision as of 10:26, 31 October 2023
| ← 1124edo | 1125edo | 1126edo → |
1125edo is a good 13-limit system, distinctly consistent to the 15-odd-limit, and the no-11 or no-17 29-odd-limit. The equal temperament tempers out 2401/2400, 4375/4374, and 250047/250000 in the 7-limit, supporting ennealimmal.
Prime harmonics
| Harmonic | 2 | 3 | 5 | 7 | 11 | 13 | 17 | 19 | 23 | 29 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Error | Absolute (¢) | +0.000 | -0.088 | -0.180 | -0.293 | +0.149 | +0.006 | -0.422 | +0.087 | -0.008 | -0.244 | -0.502 |
| Relative (%) | +0.0 | -8.3 | -16.9 | -27.4 | +13.9 | +0.5 | -39.6 | +8.2 | -0.7 | -22.9 | -47.1 | |
| Steps (reduced) |
1125 (0) |
1783 (658) |
2612 (362) |
3158 (908) |
3892 (517) |
4163 (788) |
4598 (98) |
4779 (279) |
5089 (589) |
5465 (965) |
5573 (1073) | |
Subsets and supersets
Snce 1125 factors into 32 × 53, 1125edo has subset edos 3, 5, 9, 15, 25, 45, 75, 125, 225, 375.