Primacoustic Broadway 2" Thick Broadband Acoustic Panel 48 x 48" (Gray, 3-Pack)The gray 3 pack Broadway 2" Thick Broadband Acoustic Panel 48 x 48" from Primacoustic is a high quality, fabric covered, acoustic absorptive panel that is designed to reduce unwanted room reflections, slapback, and flutter echoes. It can be used in rooms for broadcast TV productions, voiceovers, mixing, recording studios, and more, to provide full frequency control while offering a professional, aesthetically pleasing acoustic treatment. The panel is