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