A whole-half diminished scale
The A 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 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)