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