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Gb Pentatonic Dominant · Displayed in: Gb · Used in dominant improvisation · Tones: Gb, Ab, Bb, Db, Fb · Aliases: Pentatonic Dominant
Gb · Scale
Gb Pentatonic Dominant
Gb Pentatonic Dominant · Displayed in: Gb · Used in dominant improvisation · Tones: Gb, Ab, Bb, Db, Fb · Aliases: Pentatonic Dominant
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Chord and Scale
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Type key + scale (e.g. C Major, F Dorian)
Open support for Gb Pentatonic Dominant
How to use this page
- Chord and Scale
- Tones: 5
- Relations
Example
Gb Pentatonic Dominant: Gb, Ab, Bb, Db, Fb
Gb Pentatonic Dominant · Scale · Gb · 5 Tones
Network of this chord or scale with contain / contained-in relations.
Type key + scale (e.g. C Major, F Dorian)
Gb Pentatonic Dominant
Public
Scale
• 2,2,2,3,3 • 5 tones
Chord and Scale
Matches
Description / Aliases
Used in dominant improvisation
Aliases
Pentatonic Dominant
Generic fingering match
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Degree chords
5
Diatonic triads and seventh chords built by stacking every other degree of this scale.
| Degree |
Triad
|
Seventh
|
Tones | Interval |
|---|---|---|---|---|
| I |
I · Gb [1 3 b7]
No KeyScale match
|
- |
Gb, Bb, Fb
|
4, 10
|
| II |
II · Ab quartal
quartal
|
- |
Ab, Db, Gb
|
5, 10
|
| III |
III · Bb [1 b5 b7]
No KeyScale match
|
- |
Bb, Fb, Ab
|
6, 10
|
| IV |
IV · Db 6sus4no5
6sus4no5
|
- |
Db, Gb, Bb
|
5, 9
|
| V |
V · Fb [1 3 6]
No KeyScale match
|
- |
Fb, Ab, Db
|
4, 9
|
Tones
Selected relation
Current
Select a relation to inspect its playback controls and tone metadata.
Note: Gb
Interval: 1
Degree: 1
MIDI: 54
Hz: 622.25
Relations
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Note: Ab
Interval: 2
Degree: 2
MIDI: 56
Hz: 698.46
Relations
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Note: Bb
Interval: 3
Degree: 3
MIDI: 58
Hz: 783.99
Relations
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Note: Db
Interval: 5
Degree: 4
MIDI: 61
Hz: 466.16
Relations
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Note: Fb
Interval: b7
Degree: 5
MIDI: 64
Hz: 554.37
Relations
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Relations
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Network of this chord or scale with contain / contained-in relations.
Consonance heuristic
Mildly consonant
Set: 0, 2, 4, 6, 9
Vector: [0, 3, 2, 2, 2, 1]
Score: 0.40
open / fifth-supported
This set has 5 pitch classes, 1 close/tritone pressure points and 6 consonant-support intervals; average heuristic score: 0.40.
| Interval | Count | Weight | Contribution |
|---|---|---|---|
| m2 / M7 | 0 | -5 | 0 |
| M2 / m7 | 3 | -2 | -6 |
| m3 / M6 | 2 | +2 | +4 |
| M3 / m6 | 2 | +2 | +4 |
| P4 / P5 | 2 | +3 | +6 |
| Tritone | 1 | -4 | -4 |
Consonance graph
Bridge candidates
2362 candidates
| Target | Shared tones | Pivot | Voice-leading | Δ consonance | Bridge score |
|---|---|---|---|---|---|
|
Db Minor Hexatonic
Scale
Smooth pivot
|
1, Bb, 6, 8, Fb | 1, Bb, 6, 8 | 0.08 | 0.07 | 4.46 |
|
Gb 11
Chord
Smooth pivot
|
1, Bb, 6, 8, Fb | 1, Bb, 6, 8 | 0.08 | 0.07 | 4.46 |
|
Gb 13
Chord
Smooth pivot
|
1, Bb, 6, 8, Fb | 1, Bb, 6, 8 | 0.08 | 0.07 | 4.46 |
|
Gb 13sus2
Chord
Smooth pivot
|
1, Bb, 6, 8 | 1, Bb, 6, 8 | 0.30 | 0.00 | 4.32 |
|
Db m6
Chord
Smooth pivot
|
1, Bb, 8, Fb | 1, Bb, 8, Fb | 0.20 | 0.10 | 4.23 |
|
Db mAdd13
Chord
Smooth pivot
|
1, Bb, 8, Fb | 1, Bb, 8, Fb | 0.20 | 0.10 | 4.23 |
|
E 6b5
Chord
Smooth pivot
|
1, Bb, 8, Fb | 1, Bb, 8, Fb | 0.20 | 0.10 | 4.23 |
|
Gb 7
Chord
Smooth pivot
|
1, Bb, 6, Fb | 1, Bb, 6, Fb | 0.20 | 0.10 | 4.23 |
|
Gb 7#9
Chord
Smooth pivot
|
1, Bb, 6, Fb | 1, Bb, 6, Fb | 0.20 | 0.10 | 4.23 |
|
Bb m7b5
Chord
Smooth pivot
|
1, Bb, 8, Fb | 1, Bb, 8, Fb | 0.20 | 0.10 | 4.23 |
|
Db Kumoi Pentatonic
Scale
Smooth pivot
|
1, Bb, 8, Fb | 1, Bb, 8, Fb | 0.30 | 0.20 | 4.05 |
|
Db m6/9
Chord
Smooth pivot
|
1, Bb, 8, Fb | 1, Bb, 8, Fb | 0.30 | 0.20 | 4.05 |