A Do-It-Yourself Fix for Low-Frequency Room Resonance

Yep! here is another focus on sound. Many of the rich and famous who also are music aficionados will pay big bucks to have their entertainment equipment finely tuned to the room in which it is located -- or is it: to finely tune the room to the sound equipment. Well, both should be true if your are audio purist. As this site mentions:" ... resonant condition in a room creates a sound of it's own, sort-of like blowing across the top of a bottle, which will interfere with the tunes created by your mega-buck system." They have low-budget solution. Check them out.