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A 13sus4b9 · Displayed in: A · Thirteenth suspended fourth chord with flat ninth · Tones: A, D, E, G, Bb, F# · Aliases: 13sus4b9, 13susb9
A · Chord
A 13sus4b9
A 13sus4b9 · Displayed in: A · Thirteenth suspended fourth chord with flat ninth · Tones: A, D, E, G, Bb, F# · Aliases: 13sus4b9, 13susb9
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How to use this page
- Chord and Scale
- Tones: 6
- Relations
Example
A 13sus4b9: A, D, E, G, Bb, F#
A 13sus4b9 · 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 13sus4b9
Public
Chord
• 1,2,1,4,2,2 • 6 tones
Chord and Scale
Matches
Description / Aliases
Thirteenth suspended fourth chord with flat ninth
Aliases
13sus4b9
13susb9
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: D
Interval: 4
Degree: 2
MIDI: 62
Hz: 466.16
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: Bb
Interval: b9
Degree: 5
MIDI: 70
Hz: 783.99
Relations
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Note: F#
Interval: 13
Degree: 6
MIDI: 78
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, 4, 6, 8
Vector: [2, 3, 3, 3, 3, 1]
Score: 0.07
open / fifth-supported
This set has 6 pitch classes, 3 close/tritone pressure points and 9 consonant-support intervals; average heuristic score: 0.07.
| Interval | Count | Weight | Contribution |
|---|---|---|---|
| m2 / M7 | 2 | -5 | -10 |
| M2 / m7 | 3 | -2 | -6 |
| m3 / M6 | 3 | +2 | +6 |
| M3 / m6 | 3 | +2 | +6 |
| P4 / P5 | 3 | +3 | +9 |
| Tritone | 1 | -4 | -4 |
Consonance graph
Bridge candidates
2362 candidates
| Target | Shared tones | Pivot | Voice-leading | Δ consonance | Bridge score |
|---|---|---|---|---|---|
|
D Harmonic Major
Scale
Smooth pivot
|
2, 4, 6, E, F#, G | 2, 4, 6, E | 0.07 | 0.02 | 4.62 |
|
C 13#11
Chord
Smooth pivot
|
2, 4, 6, E, F#, G | 2, 4, 6, E | 0.14 | 0.07 | 4.53 |
|
C Lydian Dominant
Scale
Smooth pivot
|
2, 4, 6, E, F#, G | 2, 4, 6, E | 0.14 | 0.07 | 4.53 |
|
C Overtone Scale
Scale
Smooth pivot
|
2, 4, 6, E, F#, G | 2, 4, 6, E | 0.14 | 0.07 | 4.53 |
|
D Mixolydian ♭6
Scale
Smooth pivot
|
2, 4, 6, E, F#, G | 2, 4, 6, E | 0.14 | 0.07 | 4.53 |
|
E Locrian ♮2
Scale
Smooth pivot
|
2, 4, 6, E, F#, G | 2, 4, 6, E | 0.14 | 0.07 | 4.53 |
|
F# 7alt5alt9
Chord
Smooth pivot
|
2, 4, 6, E, F#, G | 2, 4, 6, E | 0.14 | 0.07 | 4.53 |
|
F# Altered Scale
Scale
Smooth pivot
|
2, 4, 6, E, F#, G | 2, 4, 6, E | 0.14 | 0.07 | 4.53 |
|
F# Super Locrian Diminished
Scale
Smooth pivot
|
2, 4, 6, E, F#, G | 2, 4, 6, E | 0.14 | 0.07 | 4.53 |
|
G Melodic Minor
Scale
Smooth pivot
|
2, 4, 6, E, F#, G | 2, 4, 6, E | 0.14 | 0.07 | 4.53 |
|
G mMaj13
Chord
Smooth pivot
|
2, 4, 6, E, F#, G | 2, 4, 6, E | 0.14 | 0.07 | 4.53 |
|
A Dorian ♭2
Scale
Smooth pivot
|
2, 4, 6, E, F#, G | 2, 4, 6, E | 0.14 | 0.07 | 4.53 |