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