Kuragesma: Difference between revisions
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New comma found by Misohito Nakai |
some cleanup (still needs more) |
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43940/43923, the '''Kuragesma''', is a [[No-sevens subgroup temperaments|no-sevens]] | {{Infobox interval|Color name=3o<sup>3</sup>1u<sup>4</sup>y2 ,Tritho-aquadlu-ayo 2nd|Comma=yes|Name=Kuragesma|Ratio=43940/43923}} | ||
43940/43923, the '''Kuragesma''', is a [[No-sevens subgroup temperaments|no-sevens]] [[13-limit]] [[unnoticeable comma]] measuring about 0.66993 {{Cent}}. It is the difference between [[5/3]], the classical major 6th, and 14641/8788 ({{Monzo| -2 0 0 0 4 -3 }}). Therefore 17576/14641 ({{Monzo| 3 0 0 0 -4 3 }}), which is a stack of three [[13/8]]'s minus four [[11/8]]'s, approximates [[6/5]], the classical minor 3rd. | |||
== Etymology == | |||
The name was proposed by [[User:原井玉葱郎|Misohito Nakai]] in 2025, named after his girlfriend ([https://x.com/l0X_________ 蒼瀬くらげ]) who was interested in Xenharmonics. | |||
[[Category:Commas named after individuals]] | |||
Latest revision as of 19:37, 8 February 2026
| Interval information |
43940/43923, the Kuragesma, is a no-sevens 13-limit unnoticeable comma measuring about 0.66993 ¢. It is the difference between 5/3, the classical major 6th, and 14641/8788 ([-2 0 0 0 4 -3⟩). Therefore 17576/14641 ([3 0 0 0 -4 3⟩), which is a stack of three 13/8's minus four 11/8's, approximates 6/5, the classical minor 3rd.
Etymology
The name was proposed by Misohito Nakai in 2025, named after his girlfriend (蒼瀬くらげ) who was interested in Xenharmonics.