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