C · Chord
C 13
C 13 · Displayed in: C · Dominant thirteenth chord · Tones: C, E, G, Bb, A · Aliases: 13, Dom13
C 13
Public
Chord
• 2,2,3,2,1,2 • 5 tones
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Chord and Scale
Matches
Description / Aliases
Dominant thirteenth chord
Aliases
13
Dom13
Generic fingering match
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Tones
Selected relation
Current
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Note: C
Interval: 1
Degree: 1
MIDI: 48
Hz: 415.31
Relations
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Note: E
Interval: 3
Degree: 2
MIDI: 52
Hz: 523.25
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Note: G
Interval: 5
Degree: 3
MIDI: 55
Hz: 622.25
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Note: Bb
Interval: b7
Degree: 4
MIDI: 58
Hz: 783.99
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Note: A
Interval: 13
Degree: 5
MIDI: 69
Hz: 698.46
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Relations
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Network of this chord or scale with contain / contained-in relations.
Consonance heuristic
Mixed
Set: 0, 1, 3, 6, 10
Vector: [1, 2, 3, 1, 2, 1]
Score: 0.10
open / fifth-supported
This set has 5 pitch classes, 2 close/tritone pressure points and 6 consonant-support intervals; average heuristic score: 0.10.
| Interval | Count | Weight | Contribution |
|---|---|---|---|
| m2 / M7 | 1 | -5 | -5 |
| M2 / m7 | 2 | -2 | -4 |
| m3 / M6 | 3 | +2 | +6 |
| M3 / m6 | 1 | +2 | +2 |
| P4 / P5 | 2 | +3 | +6 |
| Tritone | 1 | -4 | -4 |
Consonance graph
Bridge candidates
2410 candidates
| Target | Shared tones | Pivot | Voice-leading | Δ consonance | Bridge score |
|---|---|---|---|---|---|
|
C 11add13
Chord
Smooth pivot
|
C, E, G, A, Bb | C, E, G, A | 0.08 | 0.03 | 4.50 |
|
C m13
Chord
Smooth pivot
|
C, G, A, Bb | C, G, A, Bb | 0.20 | 0.00 | 4.37 |
|
A m13
Chord
Smooth pivot
|
C, E, G, A | C, E, G, A | 0.20 | 0.00 | 4.37 |
|
C 13#9
Chord
Smooth pivot
|
C, E, G, A, Bb | C, E, G, A | 0.08 | 0.17 | 4.32 |
|
C 11
Chord
Smooth pivot
|
C, E, G, Bb | C, E, G, Bb | 0.20 | 0.10 | 4.23 |
|
C 13b9
Chord
Smooth pivot
|
C, E, G, A, Bb | C, E, G, A | 0.08 | 0.23 | 4.23 |
|
C 7b13
Chord
Smooth pivot
|
C, E, G, Bb | C, E, G, Bb | 0.20 | 0.10 | 4.23 |
|
Ab Maj9#5
Chord
Smooth pivot
|
C, E, G, Bb | C, E, G, Bb | 0.20 | 0.10 | 4.23 |
|
A 7b9#9
Chord
Smooth pivot
|
C, E, G, A, Bb | C, E, G, A | 0.08 | 0.23 | 4.23 |
|
C 9add13
Chord
Smooth pivot
|
C, E, G, A, Bb | C, E, G, A | 0.17 | 0.23 | 4.20 |
|
E m11b5
Chord
Smooth pivot
|
E, G, A, Bb | E, G, A, Bb | 0.40 | 0.10 | 4.15 |
|
G Kumoi Pentatonic
Scale
Smooth pivot
|
E, G, A, Bb | E, G, A, Bb | 0.40 | 0.10 | 4.15 |
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