2 Channel/HT system I'm finally out of the living room! Recently completed our listening/movie room. Although I'm not a movie aficionado, I wanted to create an environment to involve my entire family with as little compromise to two-channel music listening. The walls are 2x6 stud construction using Quietroc reinforced plasterboard. Although more difficult to work with the Quietroc is a fantastic noise supressor. The concrete floor has been carpeted and the walls treated with Echobusters and ASC tubetraps. Six dedicated 20A lines were installed . The room is totally light controlled maximizing movie picture quality.