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
Lead @ playhead: -
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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
Relations
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Note: E Interval: #9 Degree: 5 MIDI: 64 Hz: 523.25
Relations
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Note: G Interval: #11 Degree: 6 MIDI: 67 Hz: 622.25
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, 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
Eb Ambassel Aeolian Scale
Release
 1 - 0.82 1.40 -1.57
Eb Bati Minor Scale
Release
 1 - 0.82 1.40 -1.57
Eb Indian Raga Bairagi Scale
Release
 1 - 0.82 1.40 -1.57
Eb m7add11 Chord
Release
 1 - 0.82 1.40 -1.57
Eb Man Gong (Chinese) Scale
Release
 5 - 0.82 1.40 -1.57
Eb Minor Pentatonic Scale
Release
 1 - 0.82 1.40 -1.57
Eb Mixolydian Pentatonic Scale
Release
 5 - 0.82 1.40 -1.57
Eb Yo Pentatonic Scale
Release
 5 - 0.82 1.40 -1.57
F Ambassel Aeolian Scale
Release
 5 - 0.82 1.40 -1.57
F Bati Minor Scale
Release
 5 - 0.82 1.40 -1.57
F Indian Raga Bairagi Scale
Release
 5 - 0.82 1.40 -1.57
F m7add11 Chord
Release
 5 - 0.82 1.40 -1.57
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
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Configure navigation behavior for Graphical Harmony network view.