F
G#
Eb
B
F#
D
A
B
C
Eb
F
C
G#
B
F#
D
A
F
C
D
Eb
F#
G#
Eb
B
D
A
F
C
G#
Eb
F
F#
A
B
F#
D
F
C
G#
Eb
B
F#
G#
A
C
D
A
F
G#
Eb
B
F#
D
A
B
C
Eb
F
C
G#
B
F#
D
A
F
C
D
Eb
F#
G#
Eb
B
D
A
F
C
G#
Eb
F
F#
A
B
F#
D
F
C
G#
Eb
B
F#
G#
A
C
D
A
F
G#
Eb
B
F#
D
A
B
C
Eb
F
C
G#
B
F#
A Whole-Half Diminished Scale notes: A B C D Eb F F# G#. Formula: 1 2 b3 4 b5 b6 6 7. Chords that fit it: Adim, Adim7.
The whole-half diminished scale alternates whole and half steps: 1 2 b3 4 b5 b6 6 7. It is the natural choice over diminished 7 chords and shows up in jazz, film scores and fast metal runs. Like every diminished scale it repeats every three frets, so there are only three different ones.