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.
Gb
Eb
Cm
Ebm
F
Dm
F#
Abm
Gm
Bm
Am
Db
Gbm
Fm
F#m
C#
C#m
G#m