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