Skwares comma - Revision history

FloraC: + skwaresma, following buzzardsma

2025-06-11T15:58:25Z

+ *skwaresma*, following *buzzardsma*

← Older revision		Revision as of 15:58, 11 June 2025
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	{{Infobox Interval		{{Infobox Interval
	\| Ratio = 19683/19208		\| Ratio = 19683/19208
	\| Name = skwares comma		\| Name = skwares comma, skwaresma
	\| Color name = Laquadru comma		\| Color name = Laquadru comma
	\| Comma = yes		\| Comma = yes
	}}		}}
	'''19683/19208''', the '''skwares comma''', is a [[7-limit]] and [[2.3.7 subgroup]] comma of about 42 cents. It can be defined as the difference between a perfect eleventh ([[8/3]]) and a stack of four [[9/7]] supermajor thirds. In the [[2.3.7.11 subgroup]], it decomposes into ([[99/98]])<sup>2</sup> × [[243/242]], and in the full [[7-limit]], it decomposes as ([[81/80]])<sup>2</sup>/([[2401/2400]]).		'''19683/19208''', the '''skwares comma''' or '''skwaresma''', is a [[7-limit]] and [[2.3.7 subgroup]] comma of about 42 cents. It can be defined as the difference between a perfect eleventh ([[8/3]]) and a stack of four [[9/7]] supermajor thirds. In the [[2.3.7.11 subgroup]], it decomposes into ([[99/98]])<sup>2</sup> × [[243/242]], and in the full [[7-limit]], it decomposes as ([[81/80]])<sup>2</sup>/([[2401/2400]]).

	In the 2.3.7 subgroup, this comma defines '''skwares''' temperament, whose obvious extensions to primes 5 ([[squares]]) and 11 are dictated by the above decompositions.		In the 2.3.7 subgroup, this comma defines '''skwares''' temperament, whose obvious extensions to primes 5 ([[squares]]) and 11 are dictated by the above decompositions.

2024-11-03T08:17:54Z

← Older revision		Revision as of 08:17, 3 November 2024
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	== See also ==		== See also ==
	* [[Squares]]		* [[Squares]]

			[[Category:Commas named for their regular temperament properties]]

2024-10-13T00:46:39Z

BudjarnLambeth moved page 19683/19208 to Skwares comma: Big comma number

← Older revision	Revision as of 00:46, 13 October 2024
(No difference)

2024-09-26T01:38:06Z

2024-09-20T22:28:11Z

← Older revision		Revision as of 22:28, 20 September 2024
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	In the 2.3.7 subgroup, this comma defines '''skwares''' temperament, whose obvious extensions to primes 5 ([[squares]]) and 11 are dictated by the above decompositions.		In the 2.3.7 subgroup, this comma defines '''skwares''' temperament, whose obvious extensions to primes 5 ([[squares]]) and 11 are dictated by the above decompositions.

			== See also ==
			* [[Squares]]

2024-09-20T22:23:17Z

← Older revision		Revision as of 22:23, 20 September 2024
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	{{Infobox Interval}}		{{Infobox Interval
	~~{{stub}}~~		\| Ratio = 19683/19208
			\| Name = skwares comma
			\| Comma = yes
			}}
			'''19683/19208''', the '''skwares comma''', is a [[7-limit]] and [[2.3.7 subgroup]] comma of about 42 cents. It can be defined as the difference between a perfect eleventh ([[8/3]]) and a stack of four [[9/7]] supermajor thirds. In the [[2.3.7.11 subgroup]], it decomposes into ([[99/98]])<sup>2</sup> × [[243/242]], and in the full [[7-limit]], it decomposes as ([[81/80]])<sup>2</sup>/([[2401/2400]]).

			In the 2.3.7 subgroup, this comma defines '''skwares''' temperament, whose obvious extensions to primes 5 ([[squares]]) and 11 are dictated by the above decompositions.

2024-09-20T22:04:47Z

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2024-09-19T02:58:49Z

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