I can't seem to get on the search page so I guess I'll pose this question here. I'm about to get my subwoofer from HomeTheaterDirect (their redesigned one) and I was wondering how I should connect it (also what kind and how many cables to get). My equipment: Onkyo 595 HTD Level III Towers HTD Level III Mains (large bookshelf) HtD Level III Center Looking at the manual I have a choice of Line Level Connection or speaker level (high level) connection. Which one should I do and what cables or wire will I need? And any recommendations on a cable would be great. Also, I'm having a slight problem with my center. It makes a crass kind of sound when actors speak loudly and say like an "at" sound. Turning the treble down on my receiver seemed to have helped but I was wondering if there was another solution? Would biwiring just the center help? Or maybe that's what I get for a $139 center -- good but not perfect sound? I ordered a lovan director to see if that helps. Thanks guys.