The SBT66 is the perfect solution for cleaning up and enhancing the sound of your mixing, recording, practice, or performance environment. It consists of (1) S1266 & (1) S2466 Sorber sound absorption baffle that mount together in a corner so that there are air gaps between the wall and inner S1266 baffle and between the inner S1266 and outer S2466 baffle. This setup is effective for eliminating unwanted reverb and standing low frequency sound waves that can collect in the corner of a room. Constructed of lightweight rigid fiberglass panels covered in dark-gray sound absorbing fabric, the SBT66 looks as good as it performs and is easy to blend with your decor. To capture your sound your way, look no further than the SBT66 Bass Trap.