personally, im working with reason 3.0 and a simple usb keyboard along with a few other programs that just give me some other sounds...however, i been reading interviews with all these big time producers like alchemist and whoever and it seems like every damn one of them SAMPLES...i dont even know what it is exactly i just see them talking about diggin for records and shit and also copyrighting what they sample...if anyone has some more info on this i appreciate it...thanxz in advance