Llywelynsma: Difference between revisions
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{{Infobox Interval | {{Infobox Interval | ||
| Ratio = 4194304/4117715 | | Ratio = 4194304/4117715 | ||
| Name = llywelyn comma | | Name = llywelynsma, llywelyn comma | ||
| Comma = yes | | Comma = yes | ||
}} | }} | ||
''' | The '''llywelynsma''' or '''llywelyn comma''' ({{monzo|legend=1| 22 0 -1 -7 }}, [[ratio]]: 4194304/4117715) is a [[medium comma|medium]] [[7-limit]] [[comma]]. It is the amount by which seven [[8/7]]'s exceed an [[octave]] plus a [[5/4]]. | ||
== Temperaments == | |||
Tempering out this comma in the 7-limit leads to the '''llywelynsmic temperament''', or in the 2.5.7 [[subgroup]], the [[Llywelyn clan #Llywelyn|llywelyn]] temperament. Edos tempering it out includes [[16edo]] and [[37edo]]. | |||
== Etymology == | |||
This comma was named by [[User:Flirora|+merlan #flirora]] in 2021 after [[Wikipedia: Llywelyn Bren|Llywelyn Bren]]. | |||
[[Category:Llywelynsmic]] | |||
Revision as of 06:37, 13 June 2023
| Interval information |
llywelyn comma
reduced subharmonic
The llywelynsma or llywelyn comma (monzo: [22 0 -1 -7⟩, ratio: 4194304/4117715) is a medium 7-limit comma. It is the amount by which seven 8/7's exceed an octave plus a 5/4.
Temperaments
Tempering out this comma in the 7-limit leads to the llywelynsmic temperament, or in the 2.5.7 subgroup, the llywelyn temperament. Edos tempering it out includes 16edo and 37edo.
Etymology
This comma was named by +merlan #flirora in 2021 after Llywelyn Bren.