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