31edo chord names: Difference between revisions
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A comma (the actual punctuation mark ",") is spoken as "add", thus C,v7 is "C add-down-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. C^,~6 is clear without a comma if limiting oneself to 31edo. However, 53-edo and other edos have an upmid 3rd and 7th, and C^~6 would be P1 ^~3 P5 ^~6. In addition, "upmid" is a general term for slightly sharp neutral. One could play an upmid chord on a 31edo guitar by bending the mid 3rd up slightly. | A comma (the actual punctuation mark ",") is spoken as "add", thus C,v7 is "C add-down-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. C^,~6 is clear without a comma if limiting oneself to 31edo. However, 53-edo and other edos have an upmid 3rd and 7th, and C^~6 would be P1 ^~3 P5 ^~6. In addition, "upmid" is a general term for slightly sharp neutral. One could play an upmid chord on a 31edo guitar by bending the mid 3rd up slightly. | ||
Note that 4:5:6:7 = C E G vBb is named C,v7 not Cv7 because Cv7 is an alternate name for C~v7. | Note that 4:5:6:7 = C E G vBb is named C,v7 not Cv7 because Cv7 is an alternate name for C~v7. 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 E G vBb | |||
|C add-down-7 | |||
|C,v7 | |||
|C har7 | |||
|Ch7 | |||
|- | |||
|7/(7:6:5:4) | |||
|C vEb vGb vBb | |||
|C downminor7 downflat-5 | |||
|Cvm7(vb5) | |||
|C sub7 | |||
|Cs7 | |||
|- | |||
|12/(12:10:8:7) | |||
|C Eb G ^A | |||
|C minor up-6 | |||
|Cm^6 | |||
|C sub6 | |||
|Cs6 | |||
|} | |||
[[Category:31edo]] | [[Category:31edo]] |