Overlapping sound

Sup peoples, i got a question, i got my chourus sample all laid out on lets say track one, i go to put my drums on track two and it totally **** everything up, either the drums sound like they got cut short or the sample gets messed up, how can i get this resolved, its frustrating me cause im tryin to lay down some stuff
thanks in advance

maybe the are in the same mute group or the polyphony for the program is set to mono?

are the drums and the sample in the same program?

yeah they are in the same program, could that be the problem??how do i change the polyphony??you guys any help would be the shit

maybe the are in the same mute group or the polyphony for the program is set to mono?

are the drums and the sample in the same program?

That sounds about right !!! first off you wanna keep all you separate sample groups on different programs, most importantly your drums. But for now you need to get your program menu up then select F3 (PARAMS) and in the top right hand corner it shud say mono change it to poly!!!

props fellas