Sample cutout

So i found a nice break on a record got it recorded up chopped into individual hits in one prm , I lay a hat on track one , snare on track too and a kick on track three , hat hat - snare - hat hat snare - repeated on every bar , kick on one and double kick on three , I get this weird problem while trying to record. The snare sample cuts out alot when hitting it. I try'd going in program mode and params and changed the voice over lap to poly. The problem is still there.. Any one have any ideas?

i forget exactly but i think it is in programs -then go to the screen where u adjust the pitch, highlight some shit then open window button and turn on/off(i forget) one shot.