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