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