Db Locrian scale
G
G#4
Ab
Ab6
Bb
Bb7
C
Db1
Db2
Eb
Eb3
F
Gb4
G#4
C
C
Db1
Db2
Eb
Eb3
F
Gb4
G#4
Ab
Ab6
Bb
Bb7
C
E
Eb3
F
Gb4
G#4
Ab
Ab6
Bb
Bb7
C
Db1
Db2
Eb
Eb3
A
Ab6
Bb
Bb7
C
Db1
Db2
Eb
Eb3
F
Gb4
G#4
Ab
Ab6
3
5
7
10
The Db Locrian scale has the formula 1, b2, b3, 4, #4, b6, b7 with notes Db, D, E, Gb, G, A, B
The Locrian scale is the seventh of the seven modes. Of the modes, it is the most minor sounding. The tonic chord is diminished, which makes it less suitable for most popular music, but it is still sometimes used in jazz.