A-flat whole-half diminished scale
The A-flat whole-half diminished scale is a eighth-note scale consisting of the notes A♭, B♭, C♭, D♭, E♭♭, F♭, F, and G. The distance between the notes is alternately a whole step and a half step.
Name
A-flat whole-half diminished scale
Notes
A♭ B♭ C♭ D♭ E♭♭ F♭ F G A♭
Intervals
1 2 ♭3 4 ♭5 ♯5 6 7 1
Formula
2-1-2-1-2-1-2-1
Type
Octatonic (8 notes per octave)