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A m7 9 b13 · Displayed in: A · Chord · Tones: A, C, E, G, B, F
A · Chord
A m7 9 b13
A m7 9 b13 · Displayed in: A · Chord · Tones: A, C, E, G, B, F
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Chord and Scale
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How to use this page
- Chord and Scale
- Tones: 6
- Relations
Example
A m7 9 b13: A, C, E, G, B, F
A m7 9 b13 · Chord · A · 6 Tones
Network of this chord or scale with contain / contained-in relations.
Type key + scale (e.g. C Major, F Dorian)
A m7 9 b13
Public
Chord
• 1,2,2,2,1,4 • 6 tones
Chord and Scale
Matches
Description / Aliases
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Aliases
No aliases.
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: b7
Degree: 4
MIDI: 67
Hz: 622.25
Relations
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Note: B
Interval: 9
Degree: 5
MIDI: 71
Hz: 783.99
Relations
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Note: F
Interval: b13
Degree: 6
MIDI: 77
Hz: 554.37
Relations
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Network of this chord or scale with contain / contained-in relations.
Consonance heuristic
Mixed
Set: 0, 1, 3, 5, 7, 8
Vector: [2, 3, 2, 3, 4, 1]
Score: 0.13
open / fifth-supported
This set has 6 pitch classes, 3 close/tritone pressure points and 9 consonant-support intervals; average heuristic score: 0.13.
| Interval | Count | Weight | Contribution |
|---|---|---|---|
| m2 / M7 | 2 | -5 | -10 |
| M2 / m7 | 3 | -2 | -6 |
| m3 / M6 | 2 | +2 | +4 |
| M3 / m6 | 3 | +2 | +6 |
| P4 / P5 | 4 | +3 | +12 |
| Tritone | 1 | -4 | -4 |
Consonance graph
Bridge candidates
2361 candidates
| Target | Shared tones | Pivot | Voice-leading | Δ consonance | Bridge score |
|---|---|---|---|---|---|
|
F Maj11
Chord
Smooth pivot
|
A, 4, 5, E, 9 | A, 4, 5, E | 0.17 | 0.00 | 4.51 |
|
F Maj7#9#11
Chord
Smooth pivot
|
A, 4, 5, 9, 11 | A, 4, 5, 9 | 0.17 | 0.00 | 4.51 |
|
F mMaj9#11
Chord
Smooth pivot
|
A, 4, 5, E, 11 | A, 4, 5, E | 0.17 | 0.00 | 4.51 |
|
C Maj11
Chord
Smooth pivot
|
A, 4, 5, E, 11 | A, 4, 5, E | 0.33 | 0.00 | 4.44 |
|
C Major (Ionian)
Scale
Smooth pivot
|
A, 4, 5, E, 9, 11 | A, 4, 5, E | 0.14 | 0.25 | 4.28 |
|
C Neapolitan Major
Scale
Smooth pivot
|
A, 4, 5, E, 9, 11 | A, 4, 5, E | 0.07 | 0.28 | 4.28 |
|
D Dorian
Scale
Smooth pivot
|
A, 4, 5, E, 9, 11 | A, 4, 5, E | 0.14 | 0.25 | 4.28 |
|
D m13
Chord
Smooth pivot
|
A, 4, 5, E, 9, 11 | A, 4, 5, E | 0.14 | 0.25 | 4.28 |
|
E Neapolitan Minor
Scale
Smooth pivot
|
A, 4, 5, E, 9, 11 | A, 4, 5, E | 0.07 | 0.28 | 4.28 |
|
E Phrygian
Scale
Smooth pivot
|
A, 4, 5, E, 9, 11 | A, 4, 5, E | 0.14 | 0.25 | 4.28 |
|
F Lydian
Scale
Smooth pivot
|
A, 4, 5, E, 9, 11 | A, 4, 5, E | 0.14 | 0.25 | 4.28 |
|
F Maj13#11
Chord
Smooth pivot
|
A, 4, 5, E, 9, 11 | A, 4, 5, E | 0.14 | 0.25 | 4.28 |