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