What you are learning
A Maj7#9#11 · Displayed in: A · Maj7 with sharp 9 and sharp 11 · Tones: A, C#, E, G#, B#, D# · Aliases: Maj7#9#11, M7#9#11, Δ7#9#11
A Maj7#9#11 · Displayed in: A · Maj7 with sharp 9 and sharp 11 · Tones: A, C#, E, G#, B#, D# · Aliases: Maj7#9#11, M7#9#11, Δ7#9#11
A Maj7#9#11 · Displayed in: A · Maj7 with sharp 9 and sharp 11 · Tones: A, C#, E, G#, B#, D# · Aliases: Maj7#9#11, M7#9#11, Δ7#9#11
Chord and Scale
Type key + scale (e.g. C Major, F Dorian)
A Maj7#9#11: A, C#, E, G#, B#, D#
A Maj7#9#11 · Chord · A · 6 Tones
Network of this chord or scale with contain / contained-in relations.
Type key + scale (e.g. C Major, F Dorian)
This set has 6 pitch classes, 4 close/tritone pressure points and 10 consonant-support intervals; average heuristic score: 0.13.
| Interval | Count | Weight | Contribution |
|---|---|---|---|
| m2 / M7 | 3 | -5 | -15 |
| M2 / m7 | 1 | -2 | -2 |
| m3 / M6 | 3 | +2 | +6 |
| M3 / m6 | 4 | +2 | +8 |
| P4 / P5 | 3 | +3 | +9 |
| Tritone | 1 | -4 | -4 |
| Target | Shared tones | Pivot | Voice-leading | Δ consonance | Bridge score |
|---|---|---|---|---|---|
|
C# m7 9 b13
Chord
Smooth pivot
|
1, B#, C#, 8, 9 | 1, B#, C#, 8 | 0.17 | 0.00 | 4.51 |
|
C# mMaj9#11
Chord
Smooth pivot
|
A, 1, B#, C#, 8 | A, 1, B#, C# | 0.17 | 0.00 | 4.51 |
|
A Maj7 9 #11
Chord
Smooth pivot
|
1, B#, C#, 8, 9 | 1, B#, C#, 8 | 0.17 | 0.00 | 4.51 |
|
A Maj9#11
Chord
Smooth pivot
|
1, B#, C#, 8, 9 | 1, B#, C#, 8 | 0.17 | 0.00 | 4.51 |
|
A mMaj9#11
Chord
Smooth pivot
|
A, B#, C#, 8, 9 | A, B#, C#, 8 | 0.17 | 0.00 | 4.51 |
|
C# Harmonic Minor
Scale
Smooth pivot
|
A, 1, B#, C#, 8, 9 | A, 1, B#, C# | 0.14 | 0.09 | 4.50 |
|
Eb Locrian ♮6
Scale
Smooth pivot
|
A, 1, B#, C#, 8, 9 | A, 1, B#, C# | 0.14 | 0.09 | 4.50 |
|
E Ionian ♯5
Scale
Smooth pivot
|
A, 1, B#, C#, 8, 9 | A, 1, B#, C# | 0.14 | 0.09 | 4.50 |
|
F# Dorian ♯4
Scale
Smooth pivot
|
A, 1, B#, C#, 8, 9 | A, 1, B#, C# | 0.14 | 0.09 | 4.50 |
|
F# Lydian Diminished
Scale
Smooth pivot
|
A, 1, B#, C#, 8, 9 | A, 1, B#, C# | 0.14 | 0.09 | 4.50 |
|
F# Romanian Minor
Scale
Smooth pivot
|
A, 1, B#, C#, 8, 9 | A, 1, B#, C# | 0.14 | 0.09 | 4.50 |
|
Ab Phrygian Dominant
Scale
Smooth pivot
|
A, 1, B#, C#, 8, 9 | A, 1, B#, C# | 0.14 | 0.09 | 4.50 |
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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