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A mMaj9 · Displayed in: A · Minor major ninth chord · Tones: A, C, E, G#, B · Aliases: mMaj9, mM9, minMaj9
A · Chord
A mMaj9
A mMaj9 · Displayed in: A · Minor major ninth chord · Tones: A, C, E, G#, B · Aliases: mMaj9, mM9, minMaj9
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Chord and Scale
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Type key + scale (e.g. C Major, F Dorian)
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How to use this page
- Chord and Scale
- Tones: 5
- Relations
Example
A mMaj9: A, C, E, G#, B
A mMaj9 · Chord · A · 5 Tones
Network of this chord or scale with contain / contained-in relations.
Type key + scale (e.g. C Major, F Dorian)
A mMaj9
Public
Chord
• 1,2,1,4,4 • 5 tones
Chord and Scale
Matches
Description / Aliases
Minor major ninth chord
Aliases
mMaj9
mM9
minMaj9
mΔ9
Generic fingering match
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Tones
Selected relation
Current
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Note: A
Interval: 1
Degree: 1
MIDI: 57
Hz: 698.46
Relations
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Note: C
Interval: b3
Degree: 2
MIDI: 60
Hz: 415.31
Relations
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Note: E
Interval: 5
Degree: 3
MIDI: 64
Hz: 523.25
Relations
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Note: G#
Interval: 7
Degree: 4
MIDI: 68
Hz: 622.25
Relations
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Note: B
Interval: 9
Degree: 5
MIDI: 71
Hz: 783.99
Relations
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Relations
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Network of this chord or scale with contain / contained-in relations.
Consonance heuristic
Mildly consonant
Set: 0, 1, 3, 4, 8
Vector: [2, 1, 2, 3, 2, 0]
Score: 0.40
open / fifth-supported
This set has 5 pitch classes, 2 close/tritone pressure points and 7 consonant-support intervals; average heuristic score: 0.40.
| Interval | Count | Weight | Contribution |
|---|---|---|---|
| m2 / M7 | 2 | -5 | -10 |
| M2 / m7 | 1 | -2 | -2 |
| m3 / M6 | 2 | +2 | +4 |
| M3 / m6 | 3 | +2 | +6 |
| P4 / P5 | 2 | +3 | +6 |
| Tritone | 0 | -4 | 0 |
Consonance graph
Bridge candidates
2363 candidates
| Target | Shared tones | Pivot | Voice-leading | Δ consonance | Bridge score |
|---|---|---|---|---|---|
|
D 13sus2
Chord
Smooth pivot
|
A, 4, 9, G# | A, 4, 9, G# | 0.30 | 0.00 | 4.32 |
|
E add11
Chord
Smooth pivot
|
4, 8, 9, G# | 4, 8, 9, G# | 0.10 | 0.10 | 4.27 |
|
A mAdd9
Chord
Smooth pivot
|
A, 4, 9, G# | A, 4, 9, G# | 0.10 | 0.10 | 4.27 |
|
A Maj7sus2
Chord
Smooth pivot
|
4, 8, 9, G# | 4, 8, 9, G# | 0.10 | 0.10 | 4.27 |
|
F Maj7#9#11
Chord
Smooth pivot
|
A, 4, 8, 9, G# | A, 4, 8, 9 | 0.08 | 0.27 | 4.19 |
|
A mMaj9#11
Chord
Smooth pivot
|
A, 4, 8, 9, G# | A, 4, 8, 9 | 0.08 | 0.27 | 4.19 |
|
Eb Tizita Dorian b2
Scale
Smooth pivot
|
A, 4, 8, 9 | A, 4, 8, 9 | 0.20 | 0.20 | 4.10 |
|
B Tizita Dorian b2
Scale
Smooth pivot
|
A, 4, 8, G# | A, 4, 8, G# | 0.20 | 0.20 | 4.10 |
|
F# m11b5
Chord
Smooth pivot
|
A, 4, 8, 9, G# | A, 4, 8, 9 | 0.17 | 0.33 | 4.06 |
|
A mMaj11
Chord
Smooth pivot
|
A, 4, 8, 9, G# | A, 4, 8, 9 | 0.17 | 0.33 | 4.06 |
|
B 13sus4b9
Chord
Smooth pivot
|
A, 4, 8, 9, G# | A, 4, 8, 9 | 0.17 | 0.33 | 4.06 |
|
A Kumoi Pentatonic
Scale
Smooth pivot
|
A, 4, 9, G# | A, 4, 9, G# | 0.30 | 0.20 | 4.05 |