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Gb Majb5 · Displayed in: Gb · Major triad with flat fifth · Tones: Gb, Bb, Dbb · Aliases: Majb5, Mb5
Gb · Chord
Gb Majb5
Gb Majb5 · Displayed in: Gb · Major triad with flat fifth · Tones: Gb, Bb, Dbb · Aliases: Majb5, Mb5
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How to use this page
- Chord and Scale
- Tones: 3
- Relations
Example
Gb Majb5: Gb, Bb, Dbb
Gb Majb5 · Chord · Gb · 3 Tones
Network of this chord or scale with contain / contained-in relations.
Type key + scale (e.g. C Major, F Dorian)
Gb Majb5
Public
Chord
• 2,6,4 • 3 tones
Chord and Scale
Matches
Description / Aliases
Major triad with flat fifth
Aliases
Majb5
Mb5
Generic fingering match
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Tones
Selected relation
Current
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Note: Gb
Interval: 1
Degree: 1
MIDI: 54
Hz: 622.25
Relations
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Note: Bb
Interval: 3
Degree: 2
MIDI: 58
Hz: 783.99
Relations
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Note: Dbb
Interval: b5
Degree: 3
MIDI: 60
Hz: 466.16
Relations
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Relations
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Network of this chord or scale with contain / contained-in relations.
Consonance heuristic
Tense
Set: 0, 2, 6
Vector: [0, 1, 0, 1, 0, 1]
Score: -1.33
balanced
This set has 3 pitch classes, 1 close/tritone pressure points and 1 consonant-support intervals; average heuristic score: -1.33.
| Interval | Count | Weight | Contribution |
|---|---|---|---|
| m2 / M7 | 0 | -5 | 0 |
| M2 / m7 | 1 | -2 | -2 |
| m3 / M6 | 0 | +2 | 0 |
| M3 / m6 | 1 | +2 | +2 |
| P4 / P5 | 0 | +3 | 0 |
| Tritone | 1 | -4 | -4 |
Consonance graph
Bridge candidates
2363 candidates
| Target | Shared tones | Pivot | Voice-leading | Δ consonance | Bridge score |
|---|---|---|---|---|---|
|
C 7b5
Chord
Smooth pivot
|
Gb, Dbb, 10 | Gb, Dbb, 10 | 0.25 | 0.00 | 3.65 |
|
Gb 7b5
Chord
Smooth pivot
|
Gb, Dbb, 10 | Gb, Dbb, 10 | 0.25 | 0.00 | 3.65 |
|
Db Maj7sus4add6no5
Chord
Smooth pivot
|
Gb, Dbb, 10 | Gb, Dbb, 10 | 0.13 | 0.67 | 2.80 |
|
Gb Maj7b5
Chord
Smooth pivot
|
Gb, Dbb, 10 | Gb, Dbb, 10 | 0.13 | 0.83 | 2.57 |
|
C Majb5
Chord
Smooth pivot
|
Gb, Dbb | Gb, Dbb | 0.67 | 0.00 | 2.39 |
|
D 7#5
Chord
Smooth pivot
|
Gb, Dbb, 10 | Gb, Dbb, 10 | 0.25 | 1.00 | 2.30 |
|
C 9b5
Chord
Chromatic slide
|
Gb, Dbb, 10 | Gb, Dbb, 10 | 0.40 | 0.53 | 2.26 |
|
Gb 9b5
Chord
Chromatic slide
|
Gb, Dbb, 10 | Gb, Dbb, 10 | 0.40 | 0.53 | 2.26 |
|
Ab 9b5
Chord
Chromatic slide
|
Gb, Dbb, 10 | Gb, Dbb, 10 | 0.40 | 0.53 | 2.26 |
|
Cb mMaj7b9
Chord
Chromatic slide
|
Gb, Dbb, 10 | Gb, Dbb, 10 | 0.30 | 0.63 | 2.17 |
|
C 7#11
Chord
Chromatic slide
|
Gb, Dbb, 10 | Gb, Dbb, 10 | 0.30 | 0.73 | 2.03 |
|
C 7b5b9
Chord
Chromatic slide
|
Gb, Dbb, 10 | Gb, Dbb, 10 | 0.30 | 0.73 | 2.03 |