What you are learning
Cb m9 · Displayed in: Cb · Minor ninth chord · Tones: Cb, Ebb, Gb, Bbb, Db · Aliases: m9, min9
Cb m9 · Displayed in: Cb · Minor ninth chord · Tones: Cb, Ebb, Gb, Bbb, Db · Aliases: m9, min9
Cb m9 · Displayed in: Cb · Minor ninth chord · Tones: Cb, Ebb, Gb, Bbb, Db · Aliases: m9, min9
Chord and Scale
Type key + scale (e.g. C Major, F Dorian)
Cb m9: Cb, Ebb, Gb, Bbb, Db
Cb m9 · Chord · Cb · 5 Tones
Network of this chord or scale with contain / contained-in relations.
Type key + scale (e.g. C Major, F Dorian)
This set has 5 pitch classes, 1 close/tritone pressure points and 7 consonant-support intervals; average heuristic score: 0.80.
| Interval | Count | Weight | Contribution |
|---|---|---|---|
| m2 / M7 | 1 | -5 | -5 |
| M2 / m7 | 2 | -2 | -4 |
| m3 / M6 | 2 | +2 | +4 |
| M3 / m6 | 2 | +2 | +4 |
| P4 / P5 | 3 | +3 | +9 |
| Tritone | 0 | -4 | 0 |
| Target | Shared tones | Pivot | Voice-leading | Δ consonance | Bridge score |
|---|---|---|---|---|---|
|
D Maj13
Chord
Smooth pivot
|
1, Db, 6, 9, 11 | 1, Db, 6, 9 | 0.17 | 0.00 | 4.51 |
|
E 13sus4
Chord
Smooth pivot
|
1, Db, 6, 9, 11 | 1, Db, 6, 9 | 0.17 | 0.00 | 4.51 |
|
E Hexatonic Pentatonic
Scale
Smooth pivot
|
1, Db, 6, 9, 11 | 1, Db, 6, 9 | 0.17 | 0.00 | 4.51 |
|
Gb m7 11 b13
Chord
Smooth pivot
|
1, Db, 6, 9, 11 | 1, Db, 6, 9 | 0.17 | 0.00 | 4.51 |
|
Cb m11
Chord
Smooth pivot
|
1, Db, 6, 9, 11 | 1, Db, 6, 9 | 0.17 | 0.00 | 4.51 |
|
D Maj7b13
Chord
Smooth pivot
|
1, Db, 6, 9 | 1, Db, 6, 9 | 0.20 | 0.00 | 4.37 |
|
G Maj9
Chord
Smooth pivot
|
Db, 6, 9, 11 | Db, 6, 9, 11 | 0.20 | 0.00 | 4.37 |
|
D Maj7#9
Chord
Smooth pivot
|
1, Db, 6, 9 | 1, Db, 6, 9 | 0.30 | 0.00 | 4.32 |
|
D Maj9
Chord
Smooth pivot
|
1, Db, 6, 9 | 1, Db, 6, 9 | 0.40 | 0.00 | 4.28 |
|
Db 7sus4#5
Chord
Smooth pivot
|
1, 6, 9, 11 | 1, 6, 9, 11 | 0.10 | 0.20 | 4.14 |
|
Gb mAdd11
Chord
Smooth pivot
|
1, 6, 9, 11 | 1, 6, 9, 11 | 0.10 | 0.20 | 4.14 |
|
Cb 7sus2
Chord
Smooth pivot
|
1, 6, 9, 11 | 1, 6, 9, 11 | 0.10 | 0.20 | 4.14 |
Records chord/scale plays and global output tone groups (tones + intervals only).
Use advanced audio settings as the playback source for chord-grid clicks, test chord charts, and inspect the generated accompaniment.
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