Been trying to setup my new speakers and having a hard time doing so! Got yamaha 1300 receiver, studio 20's as mains, servo-15 sub. First off should i have the setting for the sub on sub or both for music and movies,or does that only apply to movies that setting?? Second i cant seem to get the mains and sub to blend with the different music i listen to. I listen to rock, classic rock, jazz, pop and some others. But ive been reading on here that when you get the music blended together then the movies will fall into place? What am i doing wrong? The sub has its on controller the x-30. So with this thing and the gain on the sub where should it all be???