15edo chord names - Revision history

Fredg999: Text replacement - "Ups and Downs Notation" to "Ups and downs notation"

2025-08-20T01:07:38Z

Text replacement - "Ups and Downs Notation" to "Ups and downs notation"

← Older revision		Revision as of 01:07, 20 August 2025
Line 1:		Line 1:
	Various [[15edo]] triads, 6th and 7th chords, named via [[Ups and ~~Downs Notation~~\|ups and downs]]. Not meant to be exhaustive, but this list does demonstrate the basic rules for naming. The major 6th and the minor 7th are the same interval, and chords that use that interval can be named as either a 6th chord or a 7th chord. Likewise a sus2 chord is also a minor triad.		Various [[15edo]] triads, 6th and 7th chords, named via [[Ups and downs notation\|ups and downs]]. Not meant to be exhaustive, but this list does demonstrate the basic rules for naming. The major 6th and the minor 7th are the same interval, and chords that use that interval can be named as either a 6th chord or a 7th chord. Likewise a sus2 chord is also a minor triad.

	Highly implausible chords are written as a more plausible [[Chord homonym\|homonym]], e.g. 0-6-10 = C4(^5) becomes 6-10-15 = F^m. "d" stands for dim.		Highly implausible chords are written as a more plausible [[Chord homonym\|homonym]], e.g. 0-6-10 = C4(^5) becomes 6-10-15 = F^m. "d" stands for dim.

ArrowHead294 at 14:09, 4 February 2025

2025-02-04T14:09:10Z

← Older revision		Revision as of 14:09, 4 February 2025
Line 5:		Line 5:
	{\| class="wikitable"		{\| class="wikitable"
	\|-		\|-
	! colspan="2" \|~~third ---->~~		! colspan="2" \| Third →
	!M2/m3		! M2/m3
	!^m3		! ^m3
	!vM3		! vM3
	!P4		! P4
	!^4		! ^4
	\|-		\|-
	! colspan="2" \|Triads with P5		! colspan="2" \| Triads with P5
	\|C2 or Cm		\| C2 or Cm
	\|C^m		\| C^m
	\|Cv		\| Cv
	\|C4		\| C4
	\|C^4		\| C^4
	\|-		\|-
	! rowspan="4" \|Other triads		! rowspan="4" \| Other triads
	!v5		! v5
	\|C2(v5)		\| C2(v5)
	\|C^m(v5)		\| C^m(v5)
	\|Cv(v5)		\| Cv(v5)
	\|C4(v5)		\| C4(v5)
	\|C^4(v5)		\| C^4(v5)
	\|-		\|-
	!^d5		! ^d5
	\|C2(^b5)		\| C2(^b5)
	\|C^d(^5)		\| C^d(^5)
	\|Cv(^b5)		\| Cv(^b5)
	\|C4(^b5)		\| C4(^b5)
	\|''(^F5)''		\| ''(^F5)''
	\|-		\|-
	!d5		! d5
	\|Cd		\| Cd
	\|C^d		\| C^d
	\|Cv(b5)		\| Cv(b5)
	\|''(F5)''		\| ''(F5)''
	\|''C4(^b5)''		\| ''C4(^b5)''
	\|-		\|-
	!^5		! ^5
	\|C2(^5)		\| C2(^5)
	\|''(^Gv)''		\| ''(^Gv)''
	\|Cv(^5)		\| Cv(^5)
	\|''(F^m)''		\| ''(F^m)''
	\|C^4(^5)		\| C^4(^5)
	\|-		\|-
	! rowspan="4" \|Tetrads		! rowspan="4" \| Tetrads<br />with P5
	with P5		! vM6
	!vM6		\| C2v6
	\|C2v6		\| C^mv6
	\|C^mv6		\| Cv6
	\|Cv6		\| C4v6
	\|C4v6		\| C^4v6
	\|C^4v6
	\|-		\|-
	!M6		! M6<br />m7
	m7		\| C2,6<br />Cm7
	\|C2,6		\| C^m,6<br />C^m,7
	Cm7		\| Cv,6<br />Cv,7
	\|C^m,6		\| C4,6<br />C4,7
	C^m,7		\| C^4,6<br />C^4,7
	\|Cv,6
	Cv,7
	\|C4,6
	C4,7
	\|C^4,6
	C^4,7
	\|-		\|-
	!^m7		! ^m7
	\|Cm^7		\| Cm^7
	\|C^m7		\| C^m7
	\|Cv^7		\| Cv^7
	\|C4^7		\| C4^7
	\|C^4^7		\| C^4^7
	\|-		\|-
	!vM7		! vM7
	\|CmvM7		\| CmvM7
	\|C^mvM7		\| C^mvM7
	\|CvM7		\| CvM7
	\|C4vM7		\| C4vM7
	\|C^4vM7		\| C^4vM7
	\|}		\|}

Line 91:		Line 84:
	{\| class="wikitable"		{\| class="wikitable"
	\|-		\|-
	!Chord		! Chord
	!Notes		! Notes
	! colspan="2" \|Ups and downs name		! colspan="2" \| Ups and downs name
	! colspan="2" \|Color name		! colspan="2" \| Color name
	\|-		\|-
	\|4:5:6:7		\| 4:5:6:7
	\|C vE G Bb		\| C vE G Bb
	\|C down add-7		\| C down add-7
	\|Cv,7		\| Cv,7
	\|C har7		\| C har7
	\|Ch7		\| Ch7
	\|-		\|-
	\|4:5:6:7:9		\| 4:5:6:7:9
	\|C vE G Bb D		\| C vE G Bb D
	\|C-nine down-3		\| C-nine down-3
	\|C9(v3)		\| C9(v3)
	\|C har9		\| C har9
	\|Ch9		\| Ch9
	\|-		\|-
	\|7:6:5:4		\| 7:6:5:4
	\|C Eb ^Gb Bb		\| C Eb ^Gb Bb
	\|C minor-7 upflat-5		\| C minor-7 upflat-5
	\|Cm7(^b5)		\| Cm7(^b5)
	\|C sub7		\| C sub7
	\|Cs7		\| Cs7
	\|-		\|-
	\|12:10:8:7		\| 12:10:8:7
	\|C ^Eb G A		\| C ^Eb G A
	\|C upminor add-6		\| C upminor add-6
	\|C^m,6		\| C^m,6
	\|C sub6		\| C sub6
	\|Cs6		\| Cs6
	\|-		\|-
	\|9:7:6:5:4		\| 9:7:6:5:4
	\|C E G ^Bb D		\| C E G ^Bb D
	\|C-nine up-7		\| C-nine up-7
	\|C9(^7)		\| C9(^7)
	\|C sub9		\| C sub9
	\|Cs9		\| Cs9
	\|}		\|}
	==See also==
	*[[19edo chord names]]		== See also ==
	*[[24edo chord names]]		* [[19edo chord names]]
	*[[31edo chord names]]		* [[24edo chord names]]
	*[[41edo chord names]]		* [[31edo chord names]]
	*[[Kite Guitar chord shapes (downmajor tuning)]]		* [[41edo chord names]]
			* [[Kite Guitar chord shapes (downmajor tuning)]]

	[[Category:15edo]]		[[Category:15edo]]

TallKite at 06:54, 4 February 2025

2025-02-04T06:54:03Z

← Older revision		Revision as of 06:54, 4 February 2025
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	\|C har7		\|C har7
	\|Ch7		\|Ch7
			\|-
			\|4:5:6:7:9
			\|C vE G Bb D
			\|C-nine down-3
			\|C9(v3)
			\|C har9
			\|Ch9
	\|-		\|-
	\|7:6:5:4		\|7:6:5:4
Line 119:		Line 126:
	\|9:7:6:5:4		\|9:7:6:5:4
	\|C E G ^Bb D		\|C E G ^Bb D
	\|C nine up-7		\|C-nine up-7
	\|C9(^7)		\|C9(^7)
	\|C sub9		\|C sub9

TallKite at 06:51, 4 February 2025

2025-02-04T06:51:44Z

← Older revision		Revision as of 06:51, 4 February 2025
Line 12:		Line 12:
	!^4		!^4
	\|-		\|-
	! ~~rowspan~~="5" \|Triads		! colspan="2" \|Triads with P5
	!P5
	\|C2 or Cm		\|C2 or Cm
	\|C^m		\|C^m
Line 20:		Line 19:
	\|C^4		\|C^4
	\|-		\|-
			! rowspan="4" \|Other triads
	!v5		!v5
	\|C2(v5)		\|C2(v5)
Line 49:		Line 49:
	\|-		\|-
	! rowspan="4" \|Tetrads		! rowspan="4" \|Tetrads
	with a		with P5

	P5
	!vM6		!vM6
	\|C2v6		\|C2v6

TallKite: Created page with "Various 15edo triads, 6th and 7th chords, named via ups and downs. Not meant to be exhaustive, but this list does demonstrate the basic rules fo..."

2025-02-03T23:05:56Z

Created page with "Various 15edo triads, 6th and 7th chords, named via ups and downs. Not meant to be exhaustive, but this list does demonstrate the basic rules fo..."

New page

Various [[15edo]] triads, 6th and 7th chords, named via [[Ups and Downs Notation|ups and downs]]. Not meant to be exhaustive, but this list does demonstrate the basic rules for naming. The major 6th and the minor 7th are the same interval, and chords that use that interval can be named as either a 6th chord or a 7th chord. Likewise a sus2 chord is also a minor triad.

Highly implausible chords are written as a more plausible [[Chord homonym|homonym]], e.g. 0-6-10 = C4(^5) becomes 6-10-15 = F^m. "d" stands for dim.

{| class="wikitable"
|-
! colspan="2" |third ---->
!M2/m3
!^m3
!vM3
!P4
!^4
|-
! rowspan="5" |Triads
!P5
|C2 or Cm
|C^m
|Cv
|C4
|C^4
|-
!v5
|C2(v5)
|C^m(v5)
|Cv(v5)
|C4(v5)
|C^4(v5)
|-
!^d5
|C2(^b5)
|C^d(^5)
|Cv(^b5)
|C4(^b5)
|''(^F5)''
|-
!d5
|Cd
|C^d
|Cv(b5)
|''(F5)''
|''C4(^b5)''
|-
!^5
|C2(^5)
|''(^Gv)''
|Cv(^5)
|''(F^m)''
|C^4(^5)
|-
! rowspan="4" |Tetrads
with a

P5
!vM6
|C2v6
|C^mv6
|Cv6
|C4v6
|C^4v6
|-
!M6
m7
|C2,6
Cm7
|C^m,6
C^m,7
|Cv,6
Cv,7
|C4,6
C4,7
|C^4,6
C^4,7
|-
!^m7
|Cm^7
|C^m7
|Cv^7
|C4^7
|C^4^7
|-
!vM7
|CmvM7
|C^mvM7
|CvM7
|C4vM7
|C^4vM7
|}

A comma (the actual punctuation mark ",") is spoken as "add", thus Cv,7 is "C down add-seven". The only exception is when a comma separates two numbers, as in C4,7 which is "C four-seven". A comma is written, and "add" is spoken, whenever not doing so would cause confusion with another chord.

4:5:6:7 = C vE G Bb is named C down add-7. To get a shorter name for this important chord, one could call it a harmonic7 chord, or one could borrow from [[color notation]] to call it a har7 chord, written Ch7. Names for subharmonic chords can be similarly shortened.

{| class="wikitable"
|-
!Chord
!Notes
! colspan="2" |Ups and downs name
! colspan="2" |Color name
|-
|4:5:6:7
|C vE G Bb
|C down add-7
|Cv,7
|C har7
|Ch7
|-
|7:6:5:4
|C Eb ^Gb Bb
|C minor-7 upflat-5
|Cm7(^b5)
|C sub7
|Cs7
|-
|12:10:8:7
|C ^Eb G A
|C upminor add-6
|C^m,6
|C sub6
|Cs6
|-
|9:7:6:5:4
|C E G ^Bb D
|C nine up-7
|C9(^7)
|C sub9
|Cs9
|}
==See also==
*[[19edo chord names]]
*[[24edo chord names]]
*[[31edo chord names]]
*[[41edo chord names]]
*[[Kite Guitar chord shapes (downmajor tuning)]]

[[Category:15edo]]
[[Category:Chords]]
[[Category:Ups and downs notation]]
[[Category:Notation]]