23-EDO Chord Function Table

Harmonic function classification for all chord types (click any chord to play it)

Tonic (stable, home)

Predominant (away from tonic)

Dominant (tension -> tonic)

Mediant (color, prolongation)

Scale Filter

Enter space-separated intervals to highlight chords that use only those notes

Chord Notation:

Note Names:

Root/Tonic:

Waveform:

Root	subdim v5	subdim ^5	dim v5	dim ^5	subminor v5	subminor ^5	minor v5	minor ^5	major v5	major ^5	supermajor v5	supermajor ^5	aug v5	aug ^5	supermajor #v5	supermajor #^5
0 (0¢)	P	M	M	M	T	T	T	T	T	T	T	T	M	M	M	M
1 (52¢)	M	M	M	M	M	M	M	M	M	M	P	P	M	M	P	P
2 (104¢)	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P
3 (157¢)	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P
4 (209¢)	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P
5 (261¢)	P	P	M	M	P	P	M	M	M	M	M	M	M	M	M	D
6 (313¢)	M	M	M	M	M	M	M	M	M	M	M	M	D	D	D	D
7 (365¢)	M	M	M	M	M	M	M	M	M	M	M	M	D	T	M	M
8 (417¢)	M	M	M	M	M	M	M	M	M	M	M	M	M	M	M	M
9 (470¢)	P	P	P	D	D	P	D	P	D	P	D	P	P	P	P	P
10 (522¢)	P	D	D	D	P	P	P	P	P	P	P	P	P	P	P	P
11 (574¢)	M	M	M	M	M	P	M	P	M	P	M	P	P	P	P	P
12 (626¢)	M	M	M	M	P	P	P	P	P	P	P	P	P	M	P	M
13 (678¢)	M	M	M	P	P	P	P	P	P	P	D	D	M	M	D	D
14 (730¢)	M	P	P	P	P	M	P	M	D	D	D	D	D	M	D	D
15 (783¢)	P	P	D	D	M	M	M	M	M	M	M	M	M	M	M	M
16 (835¢)	D	D	D	M	M	M	M	M	M	M	M	M	M	P	M	P
17 (887¢)	D	M	M	M	M	M	M	M	M	M	P	P	P	P	P	P
18 (939¢)	M	M	M	M	M	P	M	P	P	P	P	P	P	P	P	P
19 (991¢)	M	M	P	P	P	P	P	P	P	P	P	P	P	P	P	P
20 (1043¢)	P	P	P	P	P	P	P	P	P	P	P	M	P	P	M	M
21 (1096¢)	D	D	D	D	D	D	D	D	M	M	M	M	D	D	D	D
22 (1148¢)	D	D	D	M	D	D	M	D	M	D	M	D	D	M	D	M

Chord History

Click chords to play

Tonic: 9 chords

Predominant: 158 chords

Dominant: 53 chords

Mediant: 148 chords

Chord Types:
subdim v5: (0, 5, 10)
subdim ^5: (0, 5, 11)
dim v5: (0, 6, 11)
dim ^5: (0, 6, 12)
subminor v5: (0, 5, 13)
subminor ^5: (0, 5, 14)
minor v5: (0, 6, 13)
minor ^5: (0, 6, 14)
major v5: (0, 7, 13)
major ^5: (0, 7, 14)
supermajor v5: (0, 8, 13)
supermajor ^5: (0, 8, 14)
aug v5: (0, 7, 15)
aug ^5: (0, 7, 16)
supermajor #v5: (0, 8, 15)
supermajor #^5: (0, 8, 16)