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