31edo chord names: Difference between revisions

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== Ups and downs notation ==
== Ups and downs notation ==
Various [[31edo]] 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.
Various [[31edo]] 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. ~4 and ^4 can be used interchangeably, as can ~5 and v5.
 
Highly implausible chords are named as a more plausible [[Chord homonym|homonym]], e.g. 0-13-20 = C4(a5) becomes 13-20-31 = Fvm. "a" stands for augmented and "d" stands for diminished.


{| class="wikitable"
{| class="wikitable"
|-
|-
! rowspan="2" | Added
! colspan="2" | Third →
note
! colspan="8" | Third
|-
! vm3
! vm3
! m3
! m3
Line 17: Line 16:
! ~4
! ~4
|-
|-
! (Triad)
! colspan="2" | Triads with P5
| Cvm
| Cvm
| Cm
| Cm
Line 27: Line 26:
| C~4
| C~4
|-
|-
! rowspan="5" | Other<br />triads
! ~5
| Cvm(v5)
| Cm(v5)
| C~(v5)
| C(v5)
| C^(v5)
| Cv4(v5)
| C4(v5)
| C~4(v5)
|-
! d5
| Cvd
| Cd
| C^d
| C(b5)
| C^(b5)
| Cv4(b5)
| C4(b5)
| C~4(b5)
|-
! vd5
| Cvd(v5)
| Cd(v5)
| C^d(v5)
| C(vb5)
| C^(vb5)
| Cv4(vb5)
| C4(vb5)
| C~4(vb5)
|-
! ^5
| Cvm(^5)
| Cm(^5)
| C~(^5)
| C(^5)
| C^(^5)
| Cv4(^5)
| C4(^5)
| C~4(^5)
|-
! a5
| ''(vAb^)''
| Cm(#5)
| C~a
| Ca
| C^a
| Cv4(#5)
| ''(Fvm)''
| C~4(#5)
|-
! rowspan="8" | Tetrads<br />with a<br />P5
! ~6
! ~6
| Cvm~6
| Cvm~6
Line 126: Line 177:
| Ch7
| Ch7
|-
|-
| 7/6/5/4
| 4:5:6:7:9
| C E G vBb D
| C-nine down-7
| C9(v7)
| C har7
| Ch7
|-
| 7:6:5:4
| C vEb vGb vBb
| C vEb vGb vBb
| C downminor7 downflat-5
| C downminor7 downflat-5
| Cvm7(vb5)  
| Cvm7(vb5)
| C sub7
| C sub7
| Cs7
| Cs7
|-
|-
| 12/10/8/7
| 12:10:8:7
| C Eb G ^A
| C Eb G ^A
| C minor up-6
| C minor up-6
Line 139: Line 197:
| C sub6
| C sub6
| Cs6
| Cs6
|-
| 9:7:6:5:4
| C ^E G Bb D
| C-nine up-3
| C9(v3)
| C sub9
| Cs9
|}
|}


== Extended jazz symbol set ==
== Extended jazz symbol set ==
[[File:31edo chord symbols.jpg|thumb|400px|No*ie's original proposition (2024-03-02).]]
[[File:31edo chord symbols.jpg|thumb|400px|No*ie's original proposition (2024-03-02).]]<br />No*ie proposes the following symbols:
No*ie proposes the following symbols:


{| class="wikitable"
{| class="wikitable"
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|-
|-
| Augmented
| Augmented
| +
| +
|  
|  
|-
|-
Line 211: Line 275:


== See also ==
== See also ==
* [[15edo chord names]]
* [[19edo chord names]]
* [[19edo chord names]]
* [[22edo chord names]]
* [[22edo chord names]]