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