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