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