Db · Chord

Db 7alt

Altered dominant chord

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Altered dominant chord

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

  1. Chord and Scale
  2. Tones: 6
  3. Relations

Db 7alt: Db, F, A, Cb, E, G

Db 7alt · Chord · Db · 6 Tones

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

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

Db 7alt Public
Chord • 1,2,2,2,2,3 • 6 tones
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Description / Aliases
Altered dominant chord
Aliases
7alt Altered Dominant alt7
Graphical Harmony
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Tones
Selected relation
Current
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Note: Db Interval: 1 Degree: 1 MIDI: 49 Hz: 466.16
Relations
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Note: F Interval: 3 Degree: 2 MIDI: 53 Hz: 554.37
Relations
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Note: A Interval: #5 Degree: 3 MIDI: 57 Hz: 698.46
Relations
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Note: Cb Interval: b7 Degree: 4 MIDI: 59 Hz: 415.31
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Note: E Interval: #9 Degree: 5 MIDI: 64 Hz: 523.25
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Note: G Interval: #11 Degree: 6 MIDI: 67 Hz: 622.25
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Network of this chord or scale with contain / contained-in relations.
Consonance heuristic Mixed
Set: 0, 1, 3, 5, 7, 9 Vector: [1, 4, 2, 4, 2, 2] Score: -0.20 balanced

This set has 6 pitch classes, 3 close/tritone pressure points and 8 consonant-support intervals; average heuristic score: -0.20.

Interval Count Weight Contribution
m2 / M7 1 -5 -5
M2 / m7 4 -2 -8
m3 / M6 2 +2 +4
M3 / m6 4 +2 +8
P4 / P5 2 +3 +6
Tritone 2 -4 -8
Consonance graph
Bridge candidates 2049 candidates
Target Shared tones Pivot Voice-leading Δ consonance Bridge score
A Pentatonic Dominant Scale
Smooth pivot
 1, F, 7, 9, 11 1, F, 7, 9 0.08 0.60 3.74
Cb Mixolydian ♭6 Scale
Smooth pivot
 1, F, 7, 9, 11 1, F, 7, 9 0.23 0.20 3.74
Db Whole Tone Scale
Smooth pivot
 1, 5, 7, 9, 11 1, 5, 7, 9 0.17 0.60 3.70
Eb Whole Tone Scale
Smooth pivot
 1, 5, 7, 9, 11 1, 5, 7, 9 0.17 0.60 3.70
F Whole Tone Scale
Smooth pivot
 1, 5, 7, 9, 11 1, 5, 7, 9 0.17 0.60 3.70
G Whole Tone Scale
Smooth pivot
 1, 5, 7, 9, 11 1, 5, 7, 9 0.17 0.60 3.70
A Whole Tone Scale
Smooth pivot
 1, 5, 7, 9, 11 1, 5, 7, 9 0.17 0.60 3.70
Cb Whole Tone Scale
Smooth pivot
 1, 5, 7, 9, 11 1, 5, 7, 9 0.17 0.60 3.70
C 13b9 Chord
Smooth pivot
 1, F, 7, 9 1, F, 7, 9 0.33 0.07 3.69
Db 7b9#9 Chord
Smooth pivot
 1, F, 5, 11 1, F, 5, 11 0.33 0.07 3.69
E 13b9 Chord
Smooth pivot
 1, F, 5, 11 1, F, 5, 11 0.33 0.07 3.69
E 7b9#9 Chord
Smooth pivot
 F, 5, 7, 11 F, 5, 7, 11 0.33 0.07 3.69
Global Sound Log
Events: 0

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

JolyEngine
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MAIN
1
Bass
BASS
2
Harmony
HARMONY
3
Melody
MELODY
4
Solo
SOLO
5
Guide
GUIDE
6
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ACCENT
7
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DRUMS
8
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