63/62: Difference between revisions
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{{Infobox Interval | {{Infobox Interval | ||
| Name = co-archytas comma | |||
| Color name = 31uz2, thiwuzo 2nd,<br>Thiwuzo comma | |||
| Name = | |||
| Color name = | |||
| Sound = Ji-63-62-csound-foscil-220hz.mp3 | | Sound = Ji-63-62-csound-foscil-220hz.mp3 | ||
| Comma = yes | |||
}} | }} | ||
'''63/62''', the '''co-archytas comma''', is a [[small comma|small]] [[31-limit]] (specifically 2.3.7.31-[[subgroup]]) [[comma]] measuring about 27.7 [[cent]]s. It is the difference between [[31/27]] and [[7/6]], between [[31/18]] and [[7/4]], between [[31/24]] and [[21/16]], between [[31/28]] and [[9/8]], and between [[31/21]] and [[3/2]]. It lies next to [[64/63]] (archytas comma) and combines with it to [[32/31]], the smaller 31-limit quartertone. | |||
== Etymology == | |||
This comma was known as the ''co-archyta[s] comma'' no later than 2020, most likely due to its numerical adjacency to the archytas comma, 64/63. | |||
== See also == | == See also == | ||
* [[List of superparticular intervals]] | |||
[[Category: | [[Category:Commas named after polymaths]] | ||