C · Chord

C 13

Dominant thirteenth chord

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Dominant thirteenth chord

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Type key + scale (e.g. C Major, F Dorian)

  1. Chord and Scale
  2. Tones: 7
  3. Relations

C 13: C, E, G, Bb, D, F, A

C 13 · Chord · C · 7 Tones

Network of this chord or scale with contain / contained-in relations.

Type key + scale (e.g. C Major, F Dorian)

C 13 Public
Chord • 1,2,2,1,2,2,2 • 7 tones
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Description / Aliases
Dominant thirteenth chord
Aliases
13 Dom13
Graphical Harmony
Lead @ playhead: -
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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
Relations
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Note: G Interval: 5 Degree: 3 MIDI: 55 Hz: 622.25
Relations
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Note: Bb Interval: b7 Degree: 4 MIDI: 58 Hz: 783.99
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Note: D Interval: 9 Degree: 5 MIDI: 62 Hz: 466.16
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Note: F Interval: 11 Degree: 6 MIDI: 65 Hz: 554.37
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Note: A Interval: 13 Degree: 7 MIDI: 69 Hz: 698.46
Relations
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Network of this chord or scale with contain / contained-in relations.
Consonance heuristic Mildly consonant
Set: 0, 1, 3, 5, 6, 8, 10 Vector: [2, 5, 4, 3, 6, 1] Score: 0.38 open / fifth-supported

This set has 7 pitch classes, 3 close/tritone pressure points and 13 consonant-support intervals; average heuristic score: 0.38.

Interval Count Weight Contribution
m2 / M7 2 -5 -10
M2 / m7 5 -2 -10
m3 / M6 4 +2 +8
M3 / m6 3 +2 +6
P4 / P5 6 +3 +18
Tritone 1 -4 -4
Consonance graph
Bridge candidates 2040 candidates
Target Shared tones Pivot Voice-leading Δ consonance Bridge score
A 13sus2 Chord
Chromatic slide
 E, G, A E, G, A 0.56 0.02 2.20
A mMaj9 Chord
Chromatic slide
 C, E, A C, E, A 0.56 0.02 2.20
Bb Maj7b5 Chord
Tension lift
 D, E, A, Bb D, E, A, Bb 0.36 0.88 2.20
Eb 11 Chord
Chromatic slide
 F, G, Bb F, G, Bb 0.54 0.05 2.18
E 11 Chord
Chromatic slide
 D, E, A D, E, A 0.54 0.05 2.18
Bb Minor Hexatonic Scale
Chromatic slide
 F, G, Bb F, G, Bb 0.54 0.05 2.18
B Minor Hexatonic Scale
Chromatic slide
 D, E, A D, E, A 0.54 0.05 2.18
C mMaj9 Chord
Chromatic slide
 C, D, G C, D, G 0.63 0.02 2.17
C Diminished (Whole-Half) Scale
Chromatic slide
 C, D, F, A C, D, F, A 0.46 0.67 2.16
D Diminished (Half-Whole) Scale
Chromatic slide
 C, D, F, A C, D, F, A 0.46 0.67 2.16
Eb Diminished (Whole-Half) Scale
Chromatic slide
 C, D, F, A C, D, F, A 0.46 0.67 2.16
F Diminished (Half-Whole) Scale
Chromatic slide
 C, D, F, A C, D, F, A 0.46 0.67 2.16
Global Sound Log
Events: 0

Records chord/scale plays and global output tone groups (tones + intervals only).

JolyEngine
Generate and preview band-style accompaniment for chord-grid playback.

Use JolyEngine as the playback source for chord-grid clicks, test chord charts, and inspect the generated accompaniment.

Shift the preset runner shape by this amount after each full preset pass. Example: 1 runs the preset, then the same preset shifted by one step, then again by one more.
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Output
Master
MAIN
1
Bass
BASS
2
Harmony
HARMONY
3
Melody
MELODY
4
Solo
SOLO
5
Guide
GUIDE
6
Accent
ACCENT
7
Drums
DRUMS
8
FX
FX
Available styles
Graphical Options

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