Case goods for housing audio and video equipment and computer equipment, namely, console housings

Architectural acoustic products, namely, sound absorbers, sound diffusers, and acoustical panels for buildings; acoustic insulation for buildings and acoustical insulation barrier panels; sound controlling materials for buildings in the nature of acoustical decouplers and acoustic isolators; acoustic insulation in the nature of sound controlling materials for use in building and components therefor, namely, framing members for attaching sound controlling materials to buildings