GIK acoustics is a highly recommended acoustical treatment manufacturer. My listening room has some very basic treatments now. A couple of absorption panels,and some very cheap foam.
For my limited budget,I feel I've assembled a pretty decent system. So now the next logical step is to treat the room. The room is probably just as important as the gear. I explained this to my WONDERFUL wife,and she agreed,and told me to just buy them. How cool is that?!