736/729: Difference between revisions
I added a page explaining that this comma is used in HEJI. |
Added Infobox Interval |
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{ | {{Infobox Interval | ||
|Ratio = 736/729 | |||
|Ratio | |Name = 23-limit Tenney/Cage comma (HEJI) | ||
|Color name = s23o2, satwetho 2nd | |||
| | }} | ||
|} | |||
'''736/729''', the '''23-limit Tenney/Cage comma''', is a 2.3.23 subgroup comma. It is the amount by which 23/16 (the 23rd harmonic) exceeds the Pythagorean augemented fourth (729/512). It is significant in [[Helmholtz-Ellis notation]] as the formal comma to translate a Pythagorean interval to a nearby 23-limit (vicesimotertial) interval. | '''736/729''', the '''23-limit Tenney/Cage comma''', is a 2.3.23 subgroup comma. It is the amount by which 23/16 (the 23rd harmonic) exceeds the Pythagorean augemented fourth (729/512). It is significant in [[Helmholtz-Ellis notation]] as the formal comma to translate a Pythagorean interval to a nearby 23-limit (vicesimotertial) interval. | ||