Tetracot comma: Difference between revisions
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{{Infobox Interval | |||
| Ratio = 20000/19683 | |||
| Name = tetracot comma, minimal diesis | |||
| Comma = yes | |||
}} | |||
'''20000/19683''', the '''tetracot comma''' or '''minimal diesis''', is a [[small comma]] of 27.660 [[cent]]s which is the amount by which four [[10/9|minor whole tones]] exceed a fifth; that is, (10/9)^4/(3/2). Tempering it out leads to the [[tetracot family]] of temperaments. | '''20000/19683''', the '''tetracot comma''' or '''minimal diesis''', is a [[small comma]] of 27.660 [[cent]]s which is the amount by which four [[10/9|minor whole tones]] exceed a fifth; that is, (10/9)^4/(3/2). Tempering it out leads to the [[tetracot family]] of temperaments. | ||
[[Category:tetracot]] | [[Category:tetracot]] | ||