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