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Gb Dorian ♯4 · Displayed in: Gb · Mode 4 of Harmonic Minor scale · Tones: Gb, Ab, Bbb, C, Db, Eb · Aliases: Dorian ♯4
Gb · Scale
Gb Dorian ♯4
Gb Dorian ♯4 · Displayed in: Gb · Mode 4 of Harmonic Minor scale · Tones: Gb, Ab, Bbb, C, Db, Eb · Aliases: Dorian ♯4
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Chord and Scale
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How to use this page
- Chord and Scale
- Tones: 7
- Relations
Example
Gb Dorian ♯4: Gb, Ab, Bbb, C, Db, Eb, Fb
Gb Dorian ♯4 · Scale · Gb · 7 Tones
Network of this chord or scale with contain / contained-in relations.
Type key + scale (e.g. C Major, F Dorian)
Gb Dorian ♯4
Public
Scale
• 1,2,1,2,2,1,3 • 7 tones
Chord and Scale
Matches
Description / Aliases
Mode 4 of Harmonic Minor scale
Aliases
Dorian ♯4
Generic fingering match
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Degree chords
7
Diatonic triads and seventh chords built by stacking every other degree of this scale.
| Degree |
Triad
|
Seventh
|
Tones | Interval |
|---|---|---|---|---|
| I |
i · Gb m
m
|
i7 · Gb m7
m7
|
Gb, Bbb, Db
Gb, Bbb, Db, Fb
|
3, 7
3, 7, 10
|
| II |
II · Ab Maj
Maj
|
II7 · Ab 7
7
|
Ab, C, Eb
Ab, C, Eb, Gb
|
4, 7
4, 7, 10
|
| III |
III · Bbb Maj
Maj
|
IIImaj7 · Bbb Maj7
Maj7
|
Bbb, Db, Fb
Bbb, Db, Fb, Ab
|
4, 7
4, 7, 11
|
| IV |
iv° · C dim
dim
|
iv°7 · C dim7
dim7
|
C, Eb, Gb
C, Eb, Gb, Bbb
|
3, 6
3, 6, 9
|
| V |
v · Db m
m
|
vmaj7 · Db mMaj7
mMaj7
|
Db, Fb, Ab
Db, Fb, Ab, C
|
3, 7
3, 7, 11
|
| VI |
vi° · Eb dim
dim
|
viø7 · Eb m7b5
m7b5
|
Eb, Gb, Bbb
Eb, Gb, Bbb, Db
|
3, 6
3, 6, 10
|
| VII |
VII+ · Fb aug
aug
|
VII+maj7 · Fb Maj7#5
Maj7#5
|
Fb, Ab, C
Fb, Ab, C, Eb
|
4, 8
4, 8, 11
|
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: Bbb
Interval: b3
Degree: 3
MIDI: 57
Hz: 783.99
Relations
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Note: C
Interval: #4
Degree: 4
MIDI: 60
Hz: 415.31
Relations
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Note: Db
Interval: 5
Degree: 5
MIDI: 61
Hz: 466.16
Relations
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Note: Eb
Interval: 6
Degree: 6
MIDI: 63
Hz: 523.25
Relations
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Note: Fb
Interval: b7
Degree: 7
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
Mixed
Set: 0, 1, 3, 4, 6, 8, 9
Vector: [3, 3, 5, 4, 4, 2]
Score: 0.05
balanced
This set has 7 pitch classes, 5 close/tritone pressure points and 13 consonant-support intervals; average heuristic score: 0.05.
| Interval | Count | Weight | Contribution |
|---|---|---|---|
| m2 / M7 | 3 | -5 | -15 |
| M2 / m7 | 3 | -2 | -6 |
| m3 / M6 | 5 | +2 | +10 |
| M3 / m6 | 4 | +2 | +8 |
| P4 / P5 | 4 | +3 | +12 |
| Tritone | 2 | -4 | -8 |
Consonance graph
Bridge candidates
2355 candidates
| Target | Shared tones | Pivot | Voice-leading | Δ consonance | Bridge score |
|---|---|---|---|---|---|
|
Db Bebop Minor
Scale
Smooth pivot
|
Gb, 1, Bbb, 4, C, 8, Eb | Gb, 1, Bbb, 4 | 0.06 | 0.02 | 4.69 |
|
Db Harmonic Major
Scale
Smooth pivot
|
Gb, 1, Bbb, C, 8, Eb | Gb, 1, Bbb, C | 0.14 | 0.00 | 4.62 |
|
Db mMaj11
Chord
Smooth pivot
|
Gb, 1, Bbb, 4, C, 8 | Gb, 1, Bbb, 4 | 0.07 | 0.02 | 4.62 |
|
E Harmonic Major
Scale
Smooth pivot
|
Gb, Bbb, 4, C, 8, Eb | Gb, Bbb, 4, C | 0.14 | 0.00 | 4.62 |
|
C 7alt5alt9
Chord
Smooth pivot
|
Gb, 1, Bbb, 4, C, 8 | Gb, 1, Bbb, 4 | 0.14 | 0.05 | 4.55 |
|
C Altered Scale
Scale
Smooth pivot
|
Gb, 1, Bbb, 4, C, 8 | Gb, 1, Bbb, 4 | 0.14 | 0.05 | 4.55 |
|
C Super Locrian Diminished
Scale
Smooth pivot
|
Gb, 1, Bbb, 4, C, 8 | Gb, 1, Bbb, 4 | 0.14 | 0.05 | 4.55 |
|
Db Melodic Minor
Scale
Smooth pivot
|
Gb, 1, Bbb, 4, C, 8 | Gb, 1, Bbb, 4 | 0.14 | 0.05 | 4.55 |
|
Db mMaj13
Chord
Smooth pivot
|
Gb, 1, Bbb, 4, C, 8 | Gb, 1, Bbb, 4 | 0.14 | 0.05 | 4.55 |
|
Eb Dorian ♭2
Scale
Smooth pivot
|
Gb, 1, Bbb, 4, C, 8 | Gb, 1, Bbb, 4 | 0.14 | 0.05 | 4.55 |
|
E Lydian Augmented
Scale
Smooth pivot
|
Gb, 1, Bbb, 4, C, 8 | Gb, 1, Bbb, 4 | 0.14 | 0.05 | 4.55 |
|
Gb 13#11
Chord
Smooth pivot
|
Gb, 1, Bbb, 4, C, 8 | Gb, 1, Bbb, 4 | 0.14 | 0.05 | 4.55 |