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