Note Variation

Ive been **** around with my MP for around 4 months now, and i still havent used the note variation. Can someone just breifly explain what its used for? thanks alot

uh, just try it?

yeah but i dont know what the **** to do with that shit.

Then you better not **** with that shit or you might **** up your shit.

ever heart about the so-called manual?

hold shift then press NV button,select the pad you want and parameter you want and then....move the slider.