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