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