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