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CompactStar (talk | contribs) Replaced content with "{{Infobox ET}} 31edt divides the tritave into equal parts of 61.353 cents, corresponding to the non-octave third tone scale of 39edo where each degree gets ~.185..." Tag: Replaced |
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=<span style="background-color: #ffffff;">Intervals</span>= | =<span style="background-color: #ffffff;">Intervals</span>= | ||
See also: [[Specific intervals in 31edt]] | See also: [[Specific intervals in 31edt]] | ||
{{Interval table}} |
Revision as of 07:34, 5 July 2023
← 30edt | 31edt | 32edt → |
31edt divides the tritave into equal parts of 61.353 cents, corresponding to the non-octave third tone scale of 39edo where each degree gets ~.185 cents flatter than the corresponding degree of 39edo. It supports the same higher-limit meantone temperament as 12 edt with better intonation of triads. It also contains a flat version of the BP nonatonic scale and the fair Sigma and false Father scales.
Intervals
See also: Specific intervals in 31edt
Steps | Cents | Hekts | Approximate ratios |
---|---|---|---|
0 | 0 | 0 | 1/1 |
1 | 61.4 | 41.9 | 27/26 |
2 | 122.7 | 83.9 | |
3 | 184.1 | 125.8 | 10/9, 19/17 |
4 | 245.4 | 167.7 | 15/13 |
5 | 306.8 | 209.7 | |
6 | 368.1 | 251.6 | 21/17, 26/21 |
7 | 429.5 | 293.5 | 9/7 |
8 | 490.8 | 335.5 | |
9 | 552.2 | 377.4 | 26/19 |
10 | 613.5 | 419.4 | 10/7, 27/19 |
11 | 674.9 | 461.3 | |
12 | 736.2 | 503.2 | 23/15, 26/17 |
13 | 797.6 | 545.2 | 27/17 |
14 | 858.9 | 587.1 | 18/11 |
15 | 920.3 | 629 | 17/10 |
16 | 981.7 | 671 | 23/13 |
17 | 1043 | 712.9 | 11/6, 20/11 |
18 | 1104.4 | 754.8 | 17/9, 19/10 |
19 | 1165.7 | 796.8 | |
20 | 1227.1 | 838.7 | |
21 | 1288.4 | 880.6 | 19/9, 21/10 |
22 | 1349.8 | 922.6 | |
23 | 1411.1 | 964.5 | |
24 | 1472.5 | 1006.5 | 7/3 |
25 | 1533.8 | 1048.4 | 17/7 |
26 | 1595.2 | 1090.3 | |
27 | 1656.5 | 1132.3 | 13/5 |
28 | 1717.9 | 1174.2 | 27/10 |
29 | 1779.2 | 1216.1 | |
30 | 1840.6 | 1258.1 | 26/9 |
31 | 1902 | 1300 | 3/1 |