18edt

Revision as of 23:49, 11 September 2016 by Wikispaces>JosephRuhf (**Imported revision 591639852 - Original comment: **)

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This revision was by author JosephRuhf and made on 2016-09-11 23:49:42 UTC.
The original revision id was 591639852.
The revision comment was:

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Original Wikitext content:

18edt means the division of the tritave into 18 equal parts <span style="background-color: rgba(255,255,255,0);">of size 105.664 cents each. It has a decent 7 and an excellent 13, but a 5 which is 39 cents flat; if octaves were added and it was a sixth, it would count as a neutral sixth. The corresponding 5/3 is 845 cents, which is a neutral sixth between 8/5 and 5/3, which is really more of a 13/8, though this is allegedly a no-twos tuning. With octaves added, it also has a minor third and a major tenth which are both excellent as well as a minor thirteenth and major seventeenth which are still decent even though it skips actual octaves (in fact it is the non-octave semitone scale of 34edo). The 3.7.13 subgroup tempers out 351/343 and 2197/2187.</span>

Original HTML content:

<html><head><title>18edt</title></head><body>18edt means the division of the tritave into 18 equal parts <span style="background-color: rgba(255,255,255,0);">of size 105.664 cents each. It has a decent 7 and an excellent 13, but a 5 which is 39 cents flat; if octaves were added and it was a sixth, it would count as a neutral sixth. The corresponding 5/3 is 845 cents, which is a neutral sixth between 8/5 and 5/3, which is really more of a 13/8, though this is allegedly a no-twos tuning. With octaves added, it also has a minor third and a major tenth which are both excellent as well as a minor thirteenth and major seventeenth which are still decent even though it skips actual octaves (in fact it is the non-octave semitone scale of 34edo). The 3.7.13 subgroup tempers out 351/343 and 2197/2187.</span></body></html>