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Gb Whole Tone · Displayed in: Gb · Whole Tone scale · Tones: Gb, Ab, Bb, C, D, Fb · Aliases: Whole Tone, Hexatonic Whole Tone
Gb Whole Tone · Displayed in: Gb · Whole Tone scale · Tones: Gb, Ab, Bb, C, D, Fb · Aliases: Whole Tone, Hexatonic Whole Tone
Gb Whole Tone · Displayed in: Gb · Whole Tone scale · Tones: Gb, Ab, Bb, C, D, Fb · Aliases: Whole Tone, Hexatonic Whole Tone
Chord and Scale
Type key + scale (e.g. C Major, F Dorian)
Gb Whole Tone: Gb, Ab, Bb, C, D, Fb
Gb Whole Tone · Scale · Gb · 6 Tones
Network of this chord or scale with contain / contained-in relations.
Type key + scale (e.g. C Major, F Dorian)
Diatonic triads and seventh chords built by stacking every other degree of this scale.
| Degree |
Triad
|
Seventh
|
Tones | Interval |
|---|---|---|---|---|
| I |
I+ · Gb aug
aug
|
- |
Gb, Bb, D
|
4, 8
|
| II |
II+ · Ab aug
aug
|
- |
Ab, C, Fb
|
4, 8
|
| III |
III+ · Bb aug
aug
|
- |
Bb, D, Gb
|
4, 8
|
| IV |
IV+ · C aug
aug
|
- |
C, Fb, Ab
|
4, 8
|
| V |
V+ · D aug
aug
|
- |
D, Gb, Bb
|
4, 8
|
| VI |
VI+ · Fb aug
aug
|
- |
Fb, Ab, C
|
4, 8
|
This set has 6 pitch classes, 3 close/tritone pressure points and 6 consonant-support intervals; average heuristic score: -0.80.
| Interval | Count | Weight | Contribution |
|---|---|---|---|
| m2 / M7 | 0 | -5 | 0 |
| M2 / m7 | 6 | -2 | -12 |
| m3 / M6 | 0 | +2 | 0 |
| M3 / m6 | 6 | +2 | +12 |
| P4 / P5 | 0 | +3 | 0 |
| Tritone | 3 | -4 | -12 |
| Target | Shared tones | Pivot | Voice-leading | Δ consonance | Bridge score |
|---|---|---|---|---|---|
|
C 9b5
Chord
Smooth pivot
|
Gb, Ab, Bb, C, Fb | Gb, Ab, Bb, C | 0.17 | 0.00 | 4.51 |
|
D 9b5
Chord
Smooth pivot
|
Gb, Ab, Bb, C, D | Gb, Ab, Bb, C | 0.17 | 0.00 | 4.51 |
|
E 9b5
Chord
Smooth pivot
|
Ab, Bb, C, D, Fb | Ab, Bb, C, D | 0.17 | 0.00 | 4.51 |
|
Gb 9b5
Chord
Smooth pivot
|
Gb, Bb, C, D, Fb | Gb, Bb, C, D | 0.17 | 0.00 | 4.51 |
|
Ab 9b5
Chord
Smooth pivot
|
Gb, Ab, C, D, Fb | Gb, Ab, C, D | 0.17 | 0.00 | 4.51 |
|
Bb 9b5
Chord
Smooth pivot
|
Gb, Ab, Bb, D, Fb | Gb, Ab, Bb, D | 0.17 | 0.00 | 4.51 |
|
C 13b5
Chord
Smooth pivot
|
Gb, Ab, Bb, C, Fb | Gb, Ab, Bb, C | 0.17 | 0.60 | 3.70 |
|
C 7alt
Chord
Smooth pivot
|
Gb, Bb, C, D, Fb | Gb, Bb, C, D | 0.17 | 0.60 | 3.70 |
|
C 9#11
Chord
Smooth pivot
|
Gb, Ab, Bb, C, Fb | Gb, Ab, Bb, C | 0.17 | 0.60 | 3.70 |
|
C 9b13
Chord
Smooth pivot
|
Gb, Ab, Bb, D, Fb | Gb, Ab, Bb, D | 0.17 | 0.60 | 3.70 |
|
C Prometheus
Scale
Smooth pivot
|
Gb, Ab, Bb, C, Fb | Gb, Ab, Bb, C | 0.17 | 0.60 | 3.70 |
|
D 13b5
Chord
Smooth pivot
|
Gb, Ab, Bb, C, D | Gb, Ab, Bb, C | 0.17 | 0.60 | 3.70 |
Records chord/scale plays and global output tone groups (tones + intervals only).
Use advanced audio settings as the playback source for chord-grid clicks, test chord charts, and inspect the generated accompaniment.
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