troystudio thick door soundproofing blanket, 37.5 x 86.6 x 0.8 inches heavy window sound barrier sheet, home acoustic dampening curtain divider, wall noise blocker for bedroom music recording studio m, 3×hook-loop black is up for auction in Musical Instruments. The current bid is $2.00, 97% below the $74.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.