Anyone ever have trouble with recording audio tracks?

Was recording a few things audio into the MPC to the audio track from my sound module. A couple of times my drum tracks would just crap out and some of the just erased, like a radom one or two bars from the end of the sequence. It happened several times. Am I doing something wrong, a bad setting perhaps, or has anyone else had this happen to them?

Your giving kind of a vague description.

you know by default theres a cut off time for sampling. You can adjust it, but perhaps your samples are over the default limit

When I record directly into the MPC, the other tracks which were not recorded (like my drum track) have data or bars that just disappear. These are sounds, from a completely different track. Not the audio take that I was recording. Maybe it is the sample length, I'll search around a little more. I still dont see why that would effect info in other tracks.

Yeah,

Im not quite sure sorry. Im fairly new to the mpc, so i was just throwing suggestions out.