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