Gb · Chord

Gb 7sus4b9

Gb 7sus4b9 · Displayed in: Gb · Dominant 7 suspended 4 with flat 9 · Tones: Gb, Cb, Db, Fb, Abb · Aliases: 7sus4b9, 7sus(b9)

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Gb 7sus4b9 · Displayed in: Gb · Dominant 7 suspended 4 with flat 9 · Tones: Gb, Cb, Db, Fb, Abb · Aliases: 7sus4b9, 7sus(b9)

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  1. Chord and Scale
  2. Tones: 5
  3. Relations

Example

Gb 7sus4b9: Gb, Cb, Db, Fb, Abb

Gb 7sus4b9 · Chord · Gb · 5 Tones

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

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

Gb 7sus4b9 Public
Chord • 1,4,2,3,2 • 5 tones
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Chord and Scale
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Description / Aliases
Dominant 7 suspended 4 with flat 9
Aliases
7sus4b9 7sus(b9)
Graphical Harmony
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Tones
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Note: Gb Interval: 1 Degree: 1 MIDI: 54 Hz: 622.25
Relations
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Note: Cb Interval: 4 Degree: 2 MIDI: 59 Hz: 415.31
Relations
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Note: Db Interval: 5 Degree: 3 MIDI: 61 Hz: 466.16
Relations
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Note: Fb Interval: b7 Degree: 4 MIDI: 64 Hz: 554.37
Relations
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Note: Abb Interval: b9 Degree: 5 MIDI: 67 Hz: 698.46
Relations
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Relations Loading...
Network of this chord or scale with contain / contained-in relations.
Consonance heuristic Mixed
Set: 0, 1, 3, 6, 8 Vector: [1, 2, 2, 1, 3, 1] Score: 0.20 open / fifth-supported

This set has 5 pitch classes, 2 close/tritone pressure points and 6 consonant-support intervals; average heuristic score: 0.20.

Interval Count Weight Contribution
m2 / M7 1 -5 -5
M2 / m7 2 -2 -4
m3 / M6 2 +2 +4
M3 / m6 1 +2 +2
P4 / P5 3 +3 +9
Tritone 1 -4 -4
Consonance graph
Bridge candidates 2359 candidates
Target Shared tones Pivot Voice-leading Δ consonance Bridge score
Db Blues Scale
Smooth pivot
 Abb, 4, 6, Db, 11 Abb, 4, 6, Db 0.08 0.07 4.46
Db Blues Hexatonic Scale
Smooth pivot
 Abb, 4, 6, Db, 11 Abb, 4, 6, Db 0.08 0.07 4.46
E Blues Major Pentatonic Scale
Smooth pivot
 Abb, 4, 6, Db, 11 Abb, 4, 6, Db 0.08 0.07 4.46
Db m11b5 Chord
Smooth pivot
 Abb, 4, 6, Db, 11 Abb, 4, 6, Db 0.08 0.13 4.37
Gb 13sus4b9 Chord
Smooth pivot
 Abb, 4, 6, Db, 11 Abb, 4, 6, Db 0.08 0.13 4.37
A 13 Chord
Smooth pivot
 Abb, 4, 6, Db, 11 Abb, 4, 6, Db 0.17 0.13 4.33
Eb 7#5#9 Chord
Smooth pivot
 Abb, 6, Db, 11 Abb, 6, Db, 11 0.20 0.10 4.23
G Anchihoye Traditional Scale
Smooth pivot
 Abb, 6, Db, 11 Abb, 6, Db, 11 0.20 0.10 4.23
G Bati Lydian Scale
Smooth pivot
 Abb, 6, Db, 11 Abb, 6, Db, 11 0.20 0.10 4.23
Cb Quintal Scale
Smooth pivot
 Abb, 6, Db, 11 Abb, 6, Db, 11 0.20 0.10 4.23
Gb m7b9 Chord
Smooth pivot
 Abb, 4, 6, Db Abb, 4, 6, Db 0.40 0.10 4.15
Db m9b5 Chord
Smooth pivot
 Abb, 4, Db, 11 Abb, 4, Db, 11 0.20 0.20 4.10
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