Emax

Hey gang
 Im new around here. I just picked up an emax I last week and so far i am really enjoying it. I was trying to sample some drum sounds to make some costim kits when i started having a problem. The problem i am having is that my samples sound like they are phasing. Its almost as if there were two of the same samples pasted over one another. I first thought it was a problem with my pathbay so i sampled the kick of my tr 707 directly from its individual out. Same thing happened. I think im doing something wrong here. Please help
eric