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