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