Chromatic semitone - Revision history

FloraC: Like the diatonic semitone, this can benefit from using 2\24

2024-08-11T15:00:02Z

Like the diatonic semitone, this can benefit from using 2\24

← Older revision		Revision as of 15:00, 11 August 2024
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	A '''chromatic semitone''' or '''augmented unison''' is the [[chroma]] of a [[diatonic]] scale. It is also the large step of a [[p-chromatic]] scale or the small step of an [[m-chromatic]] scale.		A '''chromatic semitone''' or '''augmented unison''' is the [[chroma]] of a [[diatonic]] scale. It is also the large step of a [[p-chromatic]] scale or the small step of an [[m-chromatic]] scale.

	In [[just intonation]], an interval may be classified as a chromatic semitone if it is reasonably mapped to [[7edo\|0\7]] and [[~~12edo~~\|1\12]] (precisely zero steps of the diatonic scale and one step of the chromatic scale).		In [[just intonation]], an interval may be classified as a chromatic semitone if it is reasonably mapped to [[7edo\|0\7]] and [[24edo\|2\24]] (precisely zero steps of the diatonic scale and one step of the chromatic scale). The use of 24edo's 2\24 as the mapping criteria here rather than [[12edo]]'s 1\12 better captures the characteristics of many intervals in the [[11-limit\|11-]] and [[13-limit]].

	== Examples ==		== Examples ==

Aura at 07:14, 22 August 2023

2023-08-22T07:14:47Z

← Older revision		Revision as of 07:14, 22 August 2023
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	* [[2187/2048]], the Pythagorean chromatic semitone (3-limit)		* [[2187/2048]], the Pythagorean chromatic semitone (3-limit)
	* [[25/24]], the classic chromatic semitone (5-limit)		* [[25/24]], the classic chromatic semitone (5-limit)
			* [[1089/1024]], the Alpharabian chromatic semitone (11-limit, specifically 2.3.11 subgroup)

	== See also ==		== See also ==

Fredg999: Add Wikipedia box, improve lead section (formulation now makes it clear that there are multiple intervals that can be called chromatic semitone), misc. edits

2023-08-22T04:05:17Z

Add Wikipedia box, improve lead section (formulation now makes it clear that there are multiple intervals that can be called chromatic semitone), misc. edits

← Older revision		Revision as of 04:05, 22 August 2023
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	~~In scale theory, the~~ '''chromatic semitone''' or ~~the~~ '''augmented unison''' is the [[chroma]] of ~~the~~ [[diatonic]] scale. It is also the large step of ~~the~~ [[p-chromatic]] scale or the small step of ~~the~~ [[m-chromatic]] scale.		{{Wikipedia\|Augmented unison}}
			A '''chromatic semitone''' or '''augmented unison''' is the [[chroma]] of a [[diatonic]] scale. It is also the large step of a [[p-chromatic]] scale or the small step of an [[m-chromatic]] scale.

	In [[just intonation]], an interval may be classified as a chromatic semitone if it is reasonably mapped to [[7edo\|0\7]] and [[12edo\|1\12]] (precisely zero steps of the diatonic scale and one step of the chromatic scale).		In [[just intonation]], an interval may be classified as a chromatic semitone if it is reasonably mapped to [[7edo\|0\7]] and [[12edo\|1\12]] (precisely zero steps of the diatonic scale and one step of the chromatic scale).

	== ~~See also~~ ==		== Examples ==
	* [[2187/2048]], the Pythagorean chromatic semitone (3-limit)		* [[2187/2048]], the Pythagorean chromatic semitone (3-limit)
	* [[25/24]], the classic chromatic semitone (5-limit)		* [[25/24]], the classic chromatic semitone (5-limit)

			== See also ==
			* [[Diatonic semitone]]

	[[Category:Diatonic]]		[[Category:Diatonic]]
	[[Category:Semitone]]		[[Category:Semitone]]
	[[Category:Chroma]]		[[Category:Chroma]]

Fredg999: Categories

2023-08-22T04:00:23Z

FloraC: Expansion

2023-01-12T10:36:14Z

Expansion

← Older revision		Revision as of 10:36, 12 January 2023
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	~~See:~~		In scale theory, the '''chromatic semitone''' or the '''augmented unison''' is the [[chroma]] of the [[diatonic]] scale. It is also the large step of the [[p-chromatic]] scale or the small step of the [[m-chromatic]] scale.
	* [[~~Chroma~~]]
			In [[just intonation]], an interval may be classified as a chromatic semitone if it is reasonably mapped to [[7edo\|0\7]] and [[12edo\|1\12]] (precisely zero steps of the diatonic scale and one step of the chromatic scale).

			== See also ==
	* [[2187/2048]], the Pythagorean chromatic semitone (3-limit)		* [[2187/2048]], the Pythagorean chromatic semitone (3-limit)
	* [[25/24]], the classic chromatic semitone (5-limit)		* [[25/24]], the classic chromatic semitone (5-limit)

	[[Category:~~Disambiguation pages~~]]		[[Category:Terms]]
			[[Category:Diatonic]]

FloraC: +link to chroma

2022-10-20T01:19:28Z

+link to chroma

← Older revision		Revision as of 01:19, 20 October 2022
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	See:		See:
	* [[~~apotome\|~~2187/2048, the Pythagorean chromatic semitone]] (3-limit)		* [[Chroma]]
	* [[25/24~~\|25/24~~, the classic chromatic semitone]] (5-limit)		* [[2187/2048]], the Pythagorean chromatic semitone (3-limit)
			* [[25/24]], the classic chromatic semitone (5-limit)

	[[Category:Disambiguation pages]]		[[Category:Disambiguation pages]]

Cmloegcmluin: Removed redirect to 25/24

2021-03-27T18:27:56Z

Removed redirect to 25/24

← Older revision		Revision as of 18:27, 27 March 2021
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	~~#redirect~~ [[25/24]]		See:
			* [[apotome\|2187/2048, the Pythagorean chromatic semitone]] (3-limit)
			* [[25/24\|25/24, the classic chromatic semitone]] (5-limit)

			[[Category:Disambiguation pages]]

Xenwolf: Redirected page to 25/24

2020-05-31T23:23:50Z

Redirected page to 25/24

New page

#redirect [[25/24]]

← Older revision		Revision as of 04:00, 22 August 2023
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	* [[25/24]], the classic chromatic semitone (5-limit)		* [[25/24]], the classic chromatic semitone (5-limit)

	~~[[Category:Terms]]~~
	[[Category:Diatonic]]		[[Category:Diatonic]]
			[[Category:Semitone]]
			[[Category:Chroma]]