2207edo - Revision history

Francium: /* Music */ +music

2025-10-14T13:34:04Z

Music: +music

← Older revision		Revision as of 13:34, 14 October 2025
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	== Music ==		== Music ==
	; [[Francium]]		; [[Francium]]
	* "I'm Such a "Look at the Moon" Person." from ''Random Sentences'' (2025) – [https://open.spotify.com/track/47wcdZHMpT846xQD5Csnu9 Spotify] \| [https://francium223.bandcamp.com/track/im-such-a-look-at-the-moon-person Bandcamp] \| [https://www.youtube.com/watch?v=1j-w-De3uOo YouTube] – ~~in Megumic, 2207edo tuning~~		* "I'm Such a "Look at the Moon" Person." from ''Random Sentences'' (2025) – [https://open.spotify.com/track/47wcdZHMpT846xQD5Csnu9 Spotify] \| [https://francium223.bandcamp.com/track/im-such-a-look-at-the-moon-person Bandcamp] \| [https://www.youtube.com/watch?v=1j-w-De3uOo YouTube]
			* "200$ PLEASE" from ''Things to Scream at People'' (2025) – [https://open.spotify.com/track/42KFfiRRhCkF9pmV45AoEC Spotify] \| [https://francium223.bandcamp.com/track/200-please Bandcamp] \| [https://www.youtube.com/watch?v=vxdXAxbsgE4 YouTube]

ArrowHead294 at 18:23, 20 February 2025

2025-02-20T18:23:04Z

← Older revision		Revision as of 18:23, 20 February 2025
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	== Regular temperament properties ==		== Regular temperament properties ==
	{\| class="wikitable center-4 center-5 center-6"		{\| class="wikitable center-4 center-5 center-6"
	! rowspan="2" \|[[Subgroup]]		\|-
	! rowspan="2" \|[[Comma list~~\|Comma List~~]]		! rowspan="2" \| [[Subgroup]]
	! rowspan="2" \|[[Mapping]]		! rowspan="2" \| [[Comma list]]
	! rowspan="2" \|Optimal<br>8ve ~~Stretch~~ (¢)		! rowspan="2" \| [[Mapping]]
	! colspan="2" \|Tuning ~~Error~~		! rowspan="2" \| Optimal<br />8ve stretch (¢)
	\|-		! colspan="2" \| Tuning error
	![[TE error\|Absolute]] (¢)		\|-
	![[TE simple badness\|Relative]] (%)		! [[TE error\|Absolute]] (¢)
			! [[TE simple badness\|Relative]] (%)
	\|-		\|-
	\| 2.3		\| 2.3
	\| {{monzo\|-3498 2207}}		\| {{monzo\|-3498 2207}}
	\| {{mapping\|2207 3498}}		\| {{mapping\|2207 3498}}
	\| 0.0021		\| +0.0021
	\| 0.0021		\| 0.0021
	\| 0.39		\| 0.39

Francium: +tempered out commas

2025-02-20T07:30:29Z

+tempered out commas

← Older revision		Revision as of 07:30, 20 February 2025
Line 3:		Line 3:

	== Theory ==		== Theory ==
	2207edo is only [[consistent]] to the [[5-odd-limit]], and its [[harmonic]] [[5/1\|5]] is about halfway between its steps. It is strong in the 2.3.11.17.31 [[subgroup]]. Using the 2.3.7.11.17.37 subgroup, it ~~[[tempering out\|~~tempers out]] [[3774/3773]].		2207edo is only [[consistent]] to the [[5-odd-limit]], and its [[harmonic]] [[5/1\|5]] is about halfway between its steps. It is strong in the 2.3.11.17.31 [[subgroup]], [[tempering out]] 1114112/1114047, 133159451283/133143986176, 214374114/214358881 and 748268928/748264639. Using the 2.3.7.11.17.37 subgroup, it tempers out [[3774/3773]].

	=== Odd harmonics ===		=== Odd harmonics ===

Francium: changed EDO intro to ED intro

2025-02-19T18:09:21Z

changed EDO intro to ED intro

← Older revision		Revision as of 18:09, 19 February 2025
Line 1:		Line 1:
	{{Infobox ET}}		{{Infobox ET}}
	{{~~EDO~~ intro~~\|2207~~}}		{{ED intro}}

	== Theory ==		== Theory ==

Francium: +music

2025-02-17T12:09:14Z

+music

← Older revision		Revision as of 12:09, 17 February 2025
Line 29:		Line 29:
	\| 0.39		\| 0.39
	\|}		\|}

			== Music ==
			; [[Francium]]
			* "I'm Such a "Look at the Moon" Person." from ''Random Sentences'' (2025) – [https://open.spotify.com/track/47wcdZHMpT846xQD5Csnu9 Spotify] \| [https://francium223.bandcamp.com/track/im-such-a-look-at-the-moon-person Bandcamp] \| [https://www.youtube.com/watch?v=1j-w-De3uOo YouTube] – in Megumic, 2207edo tuning

FloraC: /* Theory */ cleanup

2025-01-17T16:51:47Z

Theory: cleanup

← Older revision		Revision as of 16:51, 17 January 2025
Line 3:		Line 3:

	== Theory ==		== Theory ==
	2207edo is [[consistent]] to the [[5-odd-limit]], ~~but~~ its [[harmonic]] [[5/1\|5]] is about halfway its steps. It is strong in the 2.3.11.17.31 [[subgroup]]. Using the 2.3.7.11.17.37 subgroup, it [[tempers out]] [[3774/3773]].		2207edo is only [[consistent]] to the [[5-odd-limit]], and its [[harmonic]] [[5/1\|5]] is about halfway between its steps. It is strong in the 2.3.11.17.31 [[subgroup]]. Using the 2.3.7.11.17.37 subgroup, it [[tempering out\|tempers out]] [[3774/3773]].

	=== Odd harmonics ===		=== Odd harmonics ===

Francium: Created page with "{{Infobox ET}} {{EDO intro|2207}} == Theory == 2207edo is consistent to the 5-odd-limit, but its harmonic 5 is about halfway its steps. It is strong in th..."

2025-01-02T19:09:27Z

Created page with "{{Infobox ET}} {{EDO intro|2207}} == Theory == 2207edo is consistent to the 5-odd-limit, but its harmonic 5 is about halfway its steps. It is strong in th..."

New page

{{Infobox ET}}
{{EDO intro|2207}}

== Theory ==
2207edo is [[consistent]] to the [[5-odd-limit]], but its [[harmonic]] [[5/1|5]] is about halfway its steps. It is strong in the 2.3.11.17.31 [[subgroup]]. Using the 2.3.7.11.17.37 subgroup, it [[tempers out]] [[3774/3773]].

=== Odd harmonics ===
{{Harmonics in equal|2207}}

=== Subsets and supersets ===
2207edo is the 329th [[prime edo]]. [[4414edo]], which doubles it, gives a good correction to the harmonic 5.

== Regular temperament properties ==
{| class="wikitable center-4 center-5 center-6"
! rowspan="2" |[[Subgroup]]
! rowspan="2" |[[Comma list|Comma List]]
! rowspan="2" |[[Mapping]]
! rowspan="2" |Optimal<br>8ve Stretch (¢)
! colspan="2" |Tuning Error
|-
![[TE error|Absolute]] (¢)
![[TE simple badness|Relative]] (%)
|-
| 2.3
| {{monzo|-3498 2207}}
| {{mapping|2207 3498}}
| 0.0021
| 0.0021
| 0.39
|}