i was using a laptop (not mine though)
but since i have the mpc it has made such a difference u sort of remix ur tracks when u load sounds over, and it is such a quick and easy way to do it.....
before my live stuff sounded really like the orginal tracks, there is now a vast difference between them, which i think is a good thing.
Some of the new loops and that i have created on the mpc are worth resampling and doing the track again