17-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	minor dim	minor dim+	neutral dim+	minor	neutral	major	neutral aug	major aug	major aug+
0 (0¢)	M	M	M	T	T	T	M	M	M
1 (71¢)	M	M	M	M	M	P	M	P	P
2 (141¢)	M	M	P	M	P	M	P	M	M
3 (212¢)	P	P	P	P	P	P	P	P	D
4 (282¢)	M	M	M	M	M	M	M	D	D
5 (353¢)	M	M	M	M	M	M	D	M	M
6 (424¢)	M	D	M	M	M	M	M	M	M
7 (494¢)	D	D	D	P	P	P	P	P	P
8 (565¢)	M	M	M	M	M	M	M	M	P
9 (635¢)	M	M	M	M	M	M	P	D	M
10 (706¢)	M	M	D	P	D	D	D	D	D
11 (776¢)	M	D	D	M	M	M	M	M	M
12 (847¢)	D	M	M	M	M	M	M	M	P
13 (918¢)	M	M	M	M	M	M	P	P	M
14 (988¢)	M	M	M	P	P	P	M	P	P
15 (1059¢)	M	D	D	M	D	M	D	M	D
16 (1129¢)	D	D	M	D	M	M	D	D	M

Chord History

Click chords to play

Tonic: 3 chords

Predominant: 31 chords

Dominant: 28 chords

Mediant: 91 chords

Chord Types:
minor dim: (0, 4, 8)
minor dim+: (0, 4, 9)
neutral dim+: (0, 5, 9)
minor: (0, 4, 10)
neutral: (0, 5, 10)
major: (0, 6, 10)
neutral aug: (0, 5, 11)
major aug: (0, 6, 11)
major aug+: (0, 6, 12)