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