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