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