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