Phaotic comma - Revision history

BudjarnLambeth: Update etymology categories

2025-01-02T08:19:19Z

Update etymology categories

← Older revision		Revision as of 08:19, 2 January 2025
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	[[Category:Phaotismic]]		[[Category:Phaotismic]]
	[[Category:Commas ~~with unknown etymology~~]]		[[Category:Commas named for their regular temperament properties]]
			[[Category:Commas named by translating something into another language]]

Aura at 01:11, 2 January 2025

2025-01-02T01:11:22Z

← Older revision		Revision as of 01:11, 2 January 2025
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	== Etymology ==		== Etymology ==
	This comma was finally named by [[Aura]] in 2021 after several failed attempts. Its name comes from the Ancient Greek word [[Wiktionary: φάος #Ancient Greek\|''pháos'']] ("light")- a name that was chosen in part ~~due~~ to reflect [https://discord.com/channels/332357996569034752/780300193110818826/829357139398361118 an association of certain intervals involved with brightness] on the part of [[User:Godtone\|Osmium]].		This comma was finally named by [[Aura]] in 2021 after several failed attempts. Its name comes from the Ancient Greek word [[Wiktionary: φάος #Ancient Greek\|''pháos'']] ("light")- a name that was chosen in part to reflect [https://discord.com/channels/332357996569034752/780300193110818826/829357139398361118 an association of certain intervals involved with brightness] on the part of [[User:Godtone\|Osmium]].

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

Aura: Finally mentioned the reason for the name

2025-01-02T01:09:42Z

Finally mentioned the reason for the name

← Older revision		Revision as of 01:09, 2 January 2025
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	== Etymology ==		== Etymology ==
	This comma was finally named by [[Aura]] in 2021 after several failed attempts. Its name comes from the Ancient Greek word [[Wiktionary: φάος #Ancient Greek\|''pháos'']] ("light").		This comma was finally named by [[Aura]] in 2021 after several failed attempts. Its name comes from the Ancient Greek word [[Wiktionary: φάος #Ancient Greek\|''pháos'']] ("light")- a name that was chosen in part due to reflect [https://discord.com/channels/332357996569034752/780300193110818826/829357139398361118 an association of certain intervals involved with brightness] on the part of [[User:Godtone\|Osmium]].

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

Aura: finally split off the remainder of the etymological details into their own section

2025-01-02T00:42:15Z

finally split off the remainder of the etymological details into their own section

← Older revision		Revision as of 00:42, 2 January 2025
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	}}		}}

	The '''phaotic comma''', or '''phaotisma''' ~~(from Ancient Greek ''pháos'' 'light')~~, is an [[unnoticeable comma\|unnoticeable]] [[13-limit]] ([[2.3.5.13 subgroup]]) comma with the ratio '''256000/255879''', and a size of approximately 0.82{{cent}}. It separates a stack of two [[81/80\|syntonic commas]] from [[40/39]], or three [[27/20]] acute fourths from [[16/13]] (up an octave). It factors into {{nowrap\|([[4096/4095]])([[4375/4374]])}} or {{nowrap\|([[6656/6561]])([[507/500]])<sup>−1</sup>}}.		The '''phaotic comma''', or '''phaotisma''', is an [[unnoticeable comma\|unnoticeable]] [[13-limit]] ([[2.3.5.13 subgroup]]) comma with the ratio '''256000/255879''', and a size of approximately 0.82{{cent}}. It separates a stack of two [[81/80\|syntonic commas]] from [[40/39]], or three [[27/20]] acute fourths from [[16/13]] (up an octave). It factors into {{nowrap\|([[4096/4095]])([[4375/4374]])}} or {{nowrap\|([[6656/6561]])([[507/500]])<sup>−1</sup>}}.

	== Temperaments ==		== Temperaments ==
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	== Etymology ==		== Etymology ==
	This comma was finally named by [[Aura]] in 2021 after several failed attempts. Its name comes from the Ancient Greek word [[Wiktionary: φάος #Ancient Greek\|''pháos'']] ("light~~" or "window~~").		This comma was finally named by [[Aura]] in 2021 after several failed attempts. Its name comes from the Ancient Greek word [[Wiktionary: φάος #Ancient Greek\|''pháos'']] ("light").

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

Aura at 00:40, 2 January 2025

2025-01-02T00:40:52Z

← Older revision		Revision as of 00:40, 2 January 2025
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	== Temperaments ==		== Temperaments ==
	Tempering it out splits 40/39 into two equal halves, each representing 81/80. It leads to a form of '''phaotismic temperament''' in the full 13-limit and '''phaotic temperament''' in the 2.3.5.13 subgroup.		Tempering it out splits 40/39 into two equal halves, each representing 81/80. It leads to a form of '''phaotismic temperament''' in the full 13-limit and '''phaotic temperament''' in the 2.3.5.13 subgroup.

			== Etymology ==
			This comma was finally named by [[Aura]] in 2021 after several failed attempts. Its name comes from the Ancient Greek word [[Wiktionary: φάος #Ancient Greek\|''pháos'']] ("light" or "window").

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

Recentlymaterialized at 22:11, 29 November 2024

2024-11-29T22:11:29Z

← Older revision		Revision as of 22:11, 29 November 2024
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	}}		}}

	The '''phaotic comma''', or '''phaotisma''' (from Ancient Greek ''pháos'' 'light'), is an [[unnoticeable comma\|unnoticeable]] [[13-limit]] (~~also~~ 2.3.5.13 subgroup) comma with a ratio of '''256000/255879''', and a size of approximately 0.82 [[cent~~]]s~~. It ~~is significant in that it is the interval separating~~ a stack of two [[81/80\|~~meantone~~ commas]] from [[40/39]], ~~as well as the interval separating an octave-reduced stack of~~ three ~~instances of~~ [[27/20]] from [[16/13]].		The '''phaotic comma''', or '''phaotisma''' (from Ancient Greek ''pháos'' 'light'), is an [[unnoticeable comma\|unnoticeable]] [[13-limit]] ([[2.3.5.13 subgroup]]) comma with the ratio '''256000/255879''', and a size of approximately 0.82{{cent}}. It separates a stack of two [[81/80\|syntonic commas]] from [[40/39]], or three [[27/20]] acute fourths from [[16/13]] (up an octave). It factors into {{nowrap\|([[4096/4095]])([[4375/4374]])}} or {{nowrap\|([[6656/6561]])([[507/500]])<sup>−1</sup>}}.

	== Temperaments ==		== Temperaments ==

BudjarnLambeth at 03:28, 4 November 2024

2024-11-04T03:28:40Z

← Older revision		Revision as of 03:28, 4 November 2024
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	[[Category:Phaotismic]]		[[Category:Phaotismic]]
			[[Category:Commas with unknown etymology]]

TallKite: added color name

2022-12-29T03:19:49Z

added color name

← Older revision		Revision as of 03:19, 29 December 2022
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	\| Ratio = 256000/255879		\| Ratio = 256000/255879
	\| Name = phaotic comma, phaotisma		\| Name = phaotic comma, phaotisma
			\| Color name = s3uy<sup>3</sup>1, Sathutriyo comma
	\| Comma = yes		\| Comma = yes
	}}		}}

Plumtree: Normalising usage of Infobox Interval

2022-10-25T17:55:52Z

Normalising usage of Infobox Interval

← Older revision		Revision as of 17:55, 25 October 2022
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	{{Infobox Interval		{{Infobox Interval
	~~\| Icon =~~
	\| Ratio = 256000/255879		\| Ratio = 256000/255879
	~~\| Monzo = 11 -9 3 0 0 1~~		\| Name = phaotic comma, phaotisma
	~~\| Cents = 0.81847~~		\| Comma = yes
	\| Name = phaotic comma, ~~<br>~~ phaotisma
	\| ~~Color name =~~
	~~\| FJS name =~~
	~~\| Sound~~ =
	}}		}}

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	* [[Unnoticeable comma]]		* [[Unnoticeable comma]]

	~~[[Category:13-limit]]~~
	~~[[Category:Unnoticeable commas]]~~
	[[Category:Phaotismic]]		[[Category:Phaotismic]]

Fredg999 category edits: Moving from Category:Unnoticeable comma to Category:Unnoticeable commas using Cat-a-lot

2022-03-20T22:01:55Z

Moving from Category:Unnoticeable comma to Category:Unnoticeable commas using Cat-a-lot

← Older revision		Revision as of 22:01, 20 March 2022
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	[[Category:13-limit]]		[[Category:13-limit]]
	[[Category:Unnoticeable ~~comma~~]]		[[Category:Unnoticeable commas]]
	[[Category:Phaotismic]]		[[Category:Phaotismic]]