EDO-EDT correspondences
| EDO-EDT c |
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| EDO | EDT | Comments |
| 5edo | 8edt | 8edt is equivalent to 5edo with ~11 cent octave compression. |
| Equivalently, 5edo is 8edt with ~18 cent stretched tritaves. | ||
| Patent vals match through the 13 limit. | ||
| 9edt | ||
| 6edo | ||
| 10edt | ||
| 7edo | 11edt | 11edt is equivalent to 7edo with ~10 cent stretched octaves. |
| Patent vals differ in the 7 limit, but neither can really be said |
||
| to represent the 7th harmonic with a straight face. | ||
| 12edt | ||
| 8edo | ||
| 13edt | The equal-tempered BP scale cannot be considered equivalent to 8edo. |
|
| 9edo | 14edt | There is a lot of mismatch between the pure-octave and pure-tritave tunings, |
| but the patent vals match through the 13 limit. Great for stretched-octave pelog! |
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| 15edt | ||
| 10edo | 16edt | Similar situation to 5edo~8edt. Patent vals match through the 17 limit. |
| 17edt | ||
| 11edo | ||
| 18edt | ||
| 12edo | 19edt | 19edt is 12edo with ~1.2 cent octave stretch. Patent vals match |
| only through the 7 limit, but neither can be said to include 11 at all. |
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| 20edt | ||
| 13edo | ||
| 21edt | ||
| 22edt | ||
| 14edo | ||
| 23edt | ||
| 15edo | 24edt | This is only a rough correspondence, as the (5n)edo ~ (8n)edt sequence |
| begins to break down. The patent vals match only through the 5 limit. |
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| 16edo | 25edt | Also only a rough correspondence; 25edt corresponds to 16edo |
| with ~17 cent octave stretch. Patent vals match through the 5 limit. |
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| 26edt | Double BP | |
| 17edo | 27edt | 27edt is 17edo with ~2.5 cent compressed octaves. With the exception of |
| 5 (which neither represents well), patent vals match through the 13 limit. |
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| 28edt | ||
| 18edo | ||
| 29edt | ||
| 19edo | 30edt | 30edt is 19edo with ~5 cent stretched octaves. |
| Patent vals match through the 7 limit. | ||
| 31edt | ||
| 20edo | ||
| 32edt | ||
| 33edt | ||
| 21edo | ||
| 34edt | ||
| 22edo | 35edt | 35edt is 22edo with ~4 cent compressed octaves. |
| Patent vals match through the 11 limit. | ||
| 36edt | ||
| 23edo | ||
| 37edt | ||
| 24edo | 38edt | Same ~1.2 cent octave stretch as 12edo~19edt. |
| Patent vals match through the 19 limit. | ||
| 39edt | Triple BP | |
| 25edo | ||
| 40edt | ||
| 26edo | 41edt | 41edt is 26edo with ~6 cent stretched octaves. |
| Patent vals match through the 7 limit. | ||
| 42edt | ||
| 27edo | 43edt | 43edt is 27edo with ~6 cent compressed octaves. |
| Patent vals match through the 7 limit. | ||
| 44edt | ||
| 28edo | ||
| 45edt | ||
| 29edo | 46edt | 46edt is 29edo with ~0.9 cent compressed octaves. |