1984edo: Difference between revisions
m Fix links (one being wrong way around and the other linked to the plural) |
m changed EDO intro to ED intro |
||
| Line 1: | Line 1: | ||
{{Infobox ET}} | {{Infobox ET}} | ||
{{ | {{ED intro}} | ||
1984edo is [[consistent]] in the [[7-odd-limit]] and is a mostly sharp system, with [[3/1|3]], [[5/1|5]], [[7/1|7]], [[11/1|11]], and [[17/1|17]] all tuned sharp. Harmonics 9 and 15, though, are tuned flat, which results in [[consistency|inconsistencies]], that is, their [[direct approximation]]s are not the same as the sum of their constituent odd harmonics' direct approximations: 9/1 is 6289 steps while 3/1 is 3145 steps (and 3145 + 3145 = 6290, ≠ 6289), and 15/1 is 7751 steps while 5/1 is 4607 steps (and 3145 + 4607 = 7752, ≠ 7751). 1984edo does, however, approximate the 2.9.19.31.33 [[subgroup]] well. | 1984edo is [[consistent]] in the [[7-odd-limit]] and is a mostly sharp system, with [[3/1|3]], [[5/1|5]], [[7/1|7]], [[11/1|11]], and [[17/1|17]] all tuned sharp. Harmonics 9 and 15, though, are tuned flat, which results in [[consistency|inconsistencies]], that is, their [[direct approximation]]s are not the same as the sum of their constituent odd harmonics' direct approximations: 9/1 is 6289 steps while 3/1 is 3145 steps (and 3145 + 3145 = 6290, ≠ 6289), and 15/1 is 7751 steps while 5/1 is 4607 steps (and 3145 + 4607 = 7752, ≠ 7751). 1984edo does, however, approximate the 2.9.19.31.33 [[subgroup]] well. | ||