Okay, I've got a fairly powerful PC that I built for my studio. Q6600 2.4 GHz quad-core CPU, 8 GB RAM, GeForce 8800 GT video card, ABit IX38 Quad-GT mobo, etc. I plan on purchasing an E-MU 1616M PCI audio interface/soundcard. Currently have a registered copy of Sonar 7.1 Producer Edition that...