My computer is a dual core with 2gb of ram, I think shouldn't be a problem. I'm using a software mixer for my recording and an altec lansing 2.1 speakers..the problem is I'm not sure if these speakers are meant for heavy distortion sound, as sooner or later might damage the drivers. Yeah Iwouldn't want to spend unnecessarily and waste on things that I might not even need. I reckon you are quite knowledgeable on this, so appreciate it if you could help me out.