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