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