7afdo - Revision history

FloraC: +subsets and supersets

2025-02-23T11:08:57Z

+subsets and supersets

← Older revision		Revision as of 11:08, 23 February 2025
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	{{Infobox AFDO\|steps=7}}		{{Infobox AFDO\|steps=7}}
	'''7afdo''' ([[AFDO\|arithmetic frequency division of the octave]]), or '''7odo''' ([[otonal division]] of the octave), divides the octave into seven parts of 1/7 each. As a scale it may be known as [[Harmonic mode\|mode 7 of the harmonic series]] or the [[Overtone scale#Over-7 scales\|Over-7]] scale. As 7 is a small odd number, 7afdo does not contain a perfect fifth or any reasonable approximation to one in its root position. This makes 7afdo relatively poor for its size at creating traditional tonal music unless rotated.		'''7afdo''' ([[AFDO\|arithmetic frequency division of the octave]]), or '''7odo''' ([[otonal division]] of the octave), divides the octave into seven parts of 1/7 each. It is a superset of [[6afdo]] and a subset of [[8afdo]]. As a scale it may be known as [[Harmonic mode\|mode 7 of the harmonic series]] or the [[Overtone scale#Over-7 scales\|Over-7]] scale. As 7 is a small odd number, 7afdo does not contain a perfect fifth or any reasonable approximation to one in its root position. This makes 7afdo relatively poor for its size at creating traditional tonal music unless rotated.

	== Intervals ==		== Intervals ==

BudjarnLambeth: Specify the text means in its root position, not in general

2025-01-14T03:16:01Z

Specify the text means in its root position, not in general

← Older revision		Revision as of 03:16, 14 January 2025
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	{{Infobox AFDO\|steps=7}}		{{Infobox AFDO\|steps=7}}
	'''7afdo''' ([[AFDO\|arithmetic frequency division of the octave]]), or '''7odo''' ([[otonal division]] of the octave), divides the octave into seven parts of 1/7 each. As a scale it may be known as [[Harmonic mode\|mode 7 of the harmonic series]] or the [[Overtone scale#Over-7 scales\|Over-7]] scale. As 7 is a small odd number, ~~this AFDO~~ does not contain a perfect fifth or any reasonable approximation to ~~it, and it is~~ relatively poor for its size at creating traditional tonal music.		'''7afdo''' ([[AFDO\|arithmetic frequency division of the octave]]), or '''7odo''' ([[otonal division]] of the octave), divides the octave into seven parts of 1/7 each. As a scale it may be known as [[Harmonic mode\|mode 7 of the harmonic series]] or the [[Overtone scale#Over-7 scales\|Over-7]] scale. As 7 is a small odd number, 7afdo does not contain a perfect fifth or any reasonable approximation to one in its root position. This makes 7afdo relatively poor for its size at creating traditional tonal music unless rotated.

	== Intervals ==		== Intervals ==

Xenwolf: (improve link)

2024-12-28T21:17:18Z

(improve link)

← Older revision		Revision as of 21:17, 28 December 2024
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	{{Infobox AFDO\|steps=7}}		{{Infobox AFDO\|steps=7}}
	'''7afdo''' ([[AFDO\|arithmetic frequency division of the octave]]), or '''7odo''' ([[otonal division]] of the octave), divides the octave into seven parts of 1/7 each. As a scale it may be known as [[Harmonic mode\|mode 7 of the harmonic series]] or the [[Overtone scale #Over-n scales\|Over-7]] scale. As 7 is a small odd number, this AFDO does not contain a perfect fifth or any reasonable approximation to it, and it is relatively poor for its size at creating traditional tonal music.		'''7afdo''' ([[AFDO\|arithmetic frequency division of the octave]]), or '''7odo''' ([[otonal division]] of the octave), divides the octave into seven parts of 1/7 each. As a scale it may be known as [[Harmonic mode\|mode 7 of the harmonic series]] or the [[Overtone scale#Over-7 scales\|Over-7]] scale. As 7 is a small odd number, this AFDO does not contain a perfect fifth or any reasonable approximation to it, and it is relatively poor for its size at creating traditional tonal music.

	== Intervals ==		== Intervals ==

FloraC: +link to the scala files

2023-09-20T10:31:47Z

+link to the scala files

← Older revision		Revision as of 10:31, 20 September 2023
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	\|}		\|}

	[[~~Category:AFDO~~]]		== Scala files ==
			* [[Harmd-mix]]
			* [[Oheptad]] – same, but starts with 8/7

FloraC: Terminological development

2023-04-11T06:55:20Z

Terminological development

← Older revision		Revision as of 06:55, 11 April 2023
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	{{Infobox ~~ADO~~\|steps=7}}		{{Infobox AFDO\|steps=7}}
	'''~~7ado~~''' ([[~~ADO~~\|arithmetic division of the octave]]), or '''7odo''' ([[otonal division]] of the octave), divides the octave into seven parts of 1/7 each. As a scale it may be known as [[Harmonic mode\|mode 7 of the harmonic series]] or the [[~~Overtone_scale~~#Over-~~n_scales~~\|Over-7]] scale. As 7 is a small odd number, this ~~ADO~~ does not contain a perfect fifth or any reasonable approximation to it, and it is relatively poor for its size at creating traditional tonal music.		'''7afdo''' ([[AFDO\|arithmetic frequency division of the octave]]), or '''7odo''' ([[otonal division]] of the octave), divides the octave into seven parts of 1/7 each. As a scale it may be known as [[Harmonic mode\|mode 7 of the harmonic series]] or the [[Overtone scale #Over-n scales\|Over-7]] scale. As 7 is a small odd number, this AFDO does not contain a perfect fifth or any reasonable approximation to it, and it is relatively poor for its size at creating traditional tonal music.

	== Intervals ==		== Intervals ==
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	\|}		\|}

	[[Category:~~ADO~~]]		[[Category:AFDO]]

FloraC: FloraC moved page 7ado to 7afdo: Terminological development

2023-04-11T06:43:07Z

FloraC moved page 7ado to 7afdo: Terminological development

← Older revision	Revision as of 06:43, 11 April 2023
(No difference)

CompactStar at 04:21, 1 April 2023

2023-04-01T04:21:43Z

← Older revision		Revision as of 04:21, 1 April 2023
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	{{Infobox ADO\|steps=7}}		{{Infobox ADO\|steps=7}}
	'''7ado''' ([[ADO\|arithmetic division of the octave]]), or '''~~7-ODO~~''' ([[otonal division]] of the octave), divides the octave into seven parts of 1/7 each. As a scale it may be known as [[Harmonic mode\|mode 7 of the harmonic series]] or the [[Overtone_scale#Over-n_scales\|Over-7]] scale. As 7 is a small odd number, this ADO does not contain a perfect fifth or any reasonable approximation to it, and it is relatively poor for its size at creating traditional tonal music.		'''7ado''' ([[ADO\|arithmetic division of the octave]]), or '''7odo''' ([[otonal division]] of the octave), divides the octave into seven parts of 1/7 each. As a scale it may be known as [[Harmonic mode\|mode 7 of the harmonic series]] or the [[Overtone_scale#Over-n_scales\|Over-7]] scale. As 7 is a small odd number, this ADO does not contain a perfect fifth or any reasonable approximation to it, and it is relatively poor for its size at creating traditional tonal music.

	== Intervals ==		== Intervals ==

Cmloegcmluin: include OD term and correct implications of links

2023-03-30T18:36:16Z

include OD term and correct implications of links

← Older revision		Revision as of 18:36, 30 March 2023
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	{{Infobox ADO\|steps=7}}		{{Infobox ADO\|steps=7}}
	'''7ado''' ~~is the~~ [[ADO\|arithmetic ~~equal~~ division of the octave]] into seven parts of 1/7 each. As 7 is a small odd number, this ADO does not contain a perfect fifth or any reasonable approximation to it, and it is relatively poor for its size at creating traditional tonal music.		'''7ado''' ([[ADO\|arithmetic division of the octave]]), or '''7-ODO''' ([[otonal division]] of the octave), divides the octave into seven parts of 1/7 each. As a scale it may be known as [[Harmonic mode\|mode 7 of the harmonic series]] or the [[Overtone_scale#Over-n_scales\|Over-7]] scale. As 7 is a small odd number, this ADO does not contain a perfect fifth or any reasonable approximation to it, and it is relatively poor for its size at creating traditional tonal music.

	== Intervals ==		== Intervals ==

CompactStar at 09:28, 2 March 2023

2023-03-02T09:28:08Z

← Older revision		Revision as of 09:28, 2 March 2023
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	! Cents		! Cents
	! Ratio		! Ratio
			! Decimal
	! Interval name		! Interval name
	! Audio		! Audio
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	\| 0		\| 0
	\| [[1/1]]		\| [[1/1]]
			\| 1.0000
	\| perfect unison		\| perfect unison
	\|		\|
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	\| 231.2		\| 231.2
	\| [[8/7]]		\| [[8/7]]
			\| 1.1429
	\| supermajor second		\| supermajor second
	\| [[File:Jid_8_7_pluck_adu_dr220.mp3]]		\| [[File:Jid_8_7_pluck_adu_dr220.mp3]]
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	\| 435.1		\| 435.1
	\| [[9/7]]		\| [[9/7]]
			\| 1.2857
	\| supermajor third		\| supermajor third
	\| [[File:Jid_9_7_pluck_adu_dr220.mp3]]		\| [[File:Jid_9_7_pluck_adu_dr220.mp3]]
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	\| 617.5		\| 617.5
	\| [[10/7]]		\| [[10/7]]
			\| 1.4286
	\| high tritone		\| high tritone
	\| [[File:Jid_10_7_pluck_adu_dr220.mp3]]		\| [[File:Jid_10_7_pluck_adu_dr220.mp3]]
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	\| 782.4		\| 782.4
	\| [[11/7]]		\| [[11/7]]
			\| 1.5714
	\| undecimal minor sixth		\| undecimal minor sixth
	\| [[File:Jid_11_7_pluck_adu_dr220.mp3]]		\| [[File:Jid_11_7_pluck_adu_dr220.mp3]]
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	\| 933.1		\| 933.1
	\| [[12/7]]		\| [[12/7]]
			\| 1.7143
	\| supermajor sixth		\| supermajor sixth
	\| [[File:Jid_12_7_pluck_adu_dr220.mp3]]		\| [[File:Jid_12_7_pluck_adu_dr220.mp3]]
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	\| 1071.7		\| 1071.7
	\| [[13/7]]		\| [[13/7]]
			\| 1.8571
	\| tridecimal submajor seventh		\| tridecimal submajor seventh
	\| [[File:Jid_13_7_pluck_adu_dr220.mp3]]		\| [[File:Jid_13_7_pluck_adu_dr220.mp3]]
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	\| 1200.0		\| 1200.0
	\| [[2/1]]		\| [[2/1]]
			\| 2.0000
	\| perfect octave		\| perfect octave
	\| [[File:Jid_2_1_pluck_adu_dr220.mp3]]		\| [[File:Jid_2_1_pluck_adu_dr220.mp3]]

CompactStar at 02:47, 2 March 2023

2023-03-02T02:47:13Z

← Older revision		Revision as of 02:47, 2 March 2023
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	{{Infobox ADO}}		{{Infobox ADO\|steps=7}}
	'''7ado''' is the [[ADO\|arithmetic equal division of the octave]] into seven parts of 1/7 each. As 7 is a small odd number, this ADO does not contain a perfect fifth or any reasonable approximation to it, and it is relatively poor for its size at creating traditional tonal music.		'''7ado''' is the [[ADO\|arithmetic equal division of the octave]] into seven parts of 1/7 each. As 7 is a small odd number, this ADO does not contain a perfect fifth or any reasonable approximation to it, and it is relatively poor for its size at creating traditional tonal music.