User:PiotrGrochowski/Extra-Diatonic Intervals: Difference between revisions
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[[Extra-Diatonic Intervals]] tries to base on 72edo and tries to take into account that superpyth minor seconds can reach 70 cents, although in meantone it's actually an augmented unison. However, superpyth is not suited for a diatonic scale, we can exclude it out of my version and base it on some meantone tuning like [[43edo]], [[74edo]] or [[105edo]]. To convert an interval unrelated to the circle of fifths, normalize it to 43edo steps, then round. 13–limit ratios are based on [[grosstone]]. | [[Extra-Diatonic Intervals]] tries to base on 72edo and tries to take into account that superpyth minor seconds can reach 70 cents, although in meantone it's actually an augmented unison. However, superpyth is not suited for a diatonic scale, we can exclude it out of my version and base it on some meantone tuning like [[43edo]], [[74edo]] or [[105edo]]. To convert an interval unrelated to the circle of fifths, normalize it to 43edo steps, then round. 13–limit ratios are based on [[grosstone]]. I might do another one based on [[50edo]] and meanpop instead... | ||
{| class="wikitable" | {| class="wikitable" | ||
| Line 27: | Line 27: | ||
|36/35, 50/49, 56/55, 64/63 | |36/35, 50/49, 56/55, 64/63 | ||
|- | |- | ||
| | |low augmented unison | ||
|1 | |1 | ||
|2 | |2 | ||
| Line 49: | Line 49: | ||
|10 | |10 | ||
| -5 | | -5 | ||
| | | | ||
|- | |- | ||
|neutral second | |lesser neutral second | ||
|4 | |4 | ||
|5 | |5 | ||
| Line 58: | Line 58: | ||
| -17 | | -17 | ||
|12/11 | |12/11 | ||
|- | |||
|greater neutral second | |||
|4 | |||
|6 | |||
|10 | |||
|14 | |||
| +14 | |||
|11/10 | |||
|- | |||
|major second | |||
|5 | |||
|7 | |||
|12 | |||
|17 | |||
| +2 | |||
|9/8, 10/9, 28/25, 49/44, 55/49 | |||
|} | |} | ||