I know that question seems a little vague but considering that it is about 6 years old but still is an awesome HT receiver, it seems lacking in the music dept. My setup consists of the 3300 with a shotgun bi-wire of Audioquest crystal to the Polk RT800's and CS400 center, M5's in the rear on some monster cable, sub is a mirage FRS 10. Movies are incredible but normal cd's just have a flat sound to them. I hear the HK's are better for music and I do want the HT and music to be equally as good but is it my setup (don't knock the RT's)? Thought about the Swan 6.1 for the mains considering the price right now. Could be the speakers, could be the setup in general but I would like to get some opinions...I do enjoy listening to the current system and the sound is very loud and clean but I think I could possibly tweak it a little.