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