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