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