Gbm
Abm
A
E
Ab
N
Gb
ChordU Notes are transposable to any key & you can control tempo of the notes playback.
Em
C
Bm
F
Am
Bb
G
Dm
Gm
B
Db
D
G#m
Ebm
Bbm
Eb
Cm
Dbm
Fm
C#
F#
F#m
G#
C#m