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