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