this is just a quick question since i think i am set on the 661. this may sound really dumb but does it have a "party mode". where a any normal cd (through my hda2) can be played through all 5 speakers and the sub. i use my ht for movies and general comcast cable but when i have people over i'd like to be able to have all 5 speakers playing for music since we all like it loud. sorry kind of random i just couldnt find any information. thanks in advance