While this is very good mixer for vocals recording on DAW then models before 2009 package update "Now with Phantom Power" lack phantom power for condenser mics on XLR connector.

hi. ive been recording vocals for years simply plugging in my microphone to the back of my sound cards input. crude perhaps but it has worked mostly fine. I'm somewhat aware that having a mixer/preamp is supposed to enhance your signal or clear it up somewhat (i think, right?) so recently i picked up one of these xenyx 502s. it hisses. it sucks.

Yes... I am very much a noob at studio setups/equipment routing. I'd like to know what cables I need to start recording on my PC.