User:Astaryuu/15edo Notes/Notes and chords: Difference between revisions
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12\15 is in a weird case; I tend to call it the "wolf seventh" though, as it has the same interval with the wolf fifth (8\15) that the wolf fifth has with the minor third (4\15). However, it is "technically" a harmonic seventh, and forms harmonic seventh chords. | 12\15 is in a weird case; I tend to call it the "wolf seventh" though, as it has the same interval with the wolf fifth (8\15) that the wolf fifth has with the minor third (4\15). However, it is "technically" a harmonic seventh, and forms harmonic seventh chords. | ||
==Putting it all together== | |||
The following is a table of chords that I have created in messing around with 15edo. They are all justified on 0, so not every scale is going to have these. A whole separate page can go into what chords naturally occur in each mode of a given scale. | |||
{| class="wikitable sortable" | |||
|- | |||
! Contents | |||
! Name | |||
! Other names | |||
! Notes | |||
|- | |||
| 0 2 8 | |||
| wolfsuspended-2 | |||
| | |||
| | |||
|- | |||
| 0 3 8 | |||
| wolfminor | |||
| | |||
| I offset wolf-fifth chords by one compared to natural-fifth chords. | |||
|- | |||
| 0 4 8 | |||
| wolfmajor | |||
| diminished | |||
| In a minor piece, this will sound diminished. | |||
|- | |||
| 0 5 8 | |||
| wolfsupermajor | |||
| wolfsuspended-4 | |||
| | |||
|- | |||
| 0 3 9 | |||
| subminor | |||
| suspended-2 | |||
| With a proper 9\15 interval, 3\15 can appear either to be a wolf third or a major second. | |||
|- | |||
| 0 4 9 | |||
| minor | |||
| || | |||
|- | |||
| 0 5 9 | |||
| major | |||
| || | |||
|- | |||
| 0 6 9 | |||
| suspended-4 | |||
| || | |||
|- | |||
| 0 5 10 | |||
| augmented | |||
| || | |||
|- | |||
| 0 4 8 12 | |||
| wolfmajor 7th | |||
| diminished 7th | |||
| See also the original 0-4-8 chord. | |||
|- | |||
| 0 4 9 13 | |||
| minor 7th | |||
| || | |||
|- | |||
| 0 5 9 13 | |||
| dominant 7th | |||
| || | |||
|- | |||
| 0 5 9 14 | |||
| major 7th | |||
| || | |||
|- | |||
| 0 5 10 13 | |||
| augmented 7th | |||
| || | |||
|- | |||
| 0 5 10 14 | |||
| augmented major 7th | |||
| || | |||
|} | |||