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