Bb Locrian ♭♭7 Scale
4-string bass · Mode VII harm. maj. · 7 notes · minor family
Notes
B♭
C♭
D♭
E♭
F♭
G♭
A♭♭
Solfège : Si♭ – Do♭ – Ré♭ – Mi♭ – Fa♭ – Sol♭ – La♭♭
Interval Structure
B♭
½T
C♭
T
D♭
T
E♭
½T
F♭
T
G♭
½T
A♭♭
→
B♭+oct.
T+½T
Scale Chords (triads)
| Degree | Chord (in Bb) | Quality |
|---|---|---|
| i° | B♭° | diminished |
| II | C♭ | Major |
| iii° | D♭° | diminished |
| iv | E♭m | minor |
| v | F♭m | minor |
| VI | G♭ | Major |
| VII+ | A♭♭+ | augmented |
About this scale
Mode VII of the harmonic major: Locrian with a doubly flattened seventh. It contains a complete diminished 7 arpeggio and is used over dim7 chords while keeping a Phrygian color.
See fretboard positions, piano and arpeggios for Bb Locrian ♭♭7 in the interactive app.
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