I'm working the same speaker placement and listening distance issues. My problem is that my room is relatively small (12 feet x 12 feet), so it forces me to more closely position the speakers (Harbeth 7ES's), which tends to diminish the soundstage.
Does anyone have any recommendations on cheap, effective and not-ugly ways to dampen the sound reflection on the walls? This way Sean and I can place our speakers a little closer to the wall boundry. Next week, I'm going to test 4 inch foam squares on the wall. I'm going to frame them and cover them with canvas (e.g. like a sound absorbing picture). I'll keep you posted on the results.
Does anyone have any recommendations on cheap, effective and not-ugly ways to dampen the sound reflection on the walls? This way Sean and I can place our speakers a little closer to the wall boundry. Next week, I'm going to test 4 inch foam squares on the wall. I'm going to frame them and cover them with canvas (e.g. like a sound absorbing picture). I'll keep you posted on the results.