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