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