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