Chord Colors

A♯ Bebop Locrian scale

About the A sharp Bebop Locrian scale

A sharp Bebop Locrian is used for bebop solos over half-diminished chords. Think of it as a locrian scale filled out with a chromatic passing tone. It is A Spanish Heptatonic with the third raised.

Its notes are A, B, C, D, E, E, F, and G. The formula is H W W H H H W W. It is the third mode of F Bebop Dominant.

The black keys A, C, D, F, and G belong to this mode. Even so, the raised fourth is the white key E.

Notes and intervals

1A#A♯Root
2BBMinor 2nd
3C#C♯Minor 3rd
4D#D♯Perfect 4th
5EEAugmented 4th
6E#E♯Perfect 5th
7F#F♯Minor 6th
8G#G♯Minor 7th
StepsH W W H H H W W
Semitones1-2-2-1-1-1-2-2
Degrees1 2 3 4 4 5 6 7

Shapes

Chromatic

CC♯D♭DD♯E♭EFF♯G♭GG♯A♭AA♯B♭B

Circle of Fifths

CGDAEBF♯G♭C♯D♭G♯A♭D♯E♭A♯B♭F

Related scales

Bebop Locrian in other keys

Modes

The same notes, starting on a different note.

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Bb Bebop Locrian scale on piano shown as colored note dots
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