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