ATS Acoustics corner bass trap acoustic pillars are sound deadening panels for the corners of your room. They absorb sound to reduce reverb and echo, keeping sound clear. These full range frequency corner bass traps absorb low, mid, and high frequencies. Bass traps are commonly used in professional recording studios, home theaters, music halls, and large spaces where audio can get boomy or muddy. This is especially important when recording speech or vocals, and these corner bass traps are the industry standard for musicians, podcasters, voice over actors, influencers, and more. These bass traps feature a solid wood internal frame for a durable build that protects edges from dents and damage, a mineral wool core for highly effective sound absorption, and are wrapped in attractive textured luxe microsuede fabric for superior sound absorption. The variety of colors ensures that these bass traps can fit into any home design or room decor within your home, office, workplace, studio, and more. Installation is quick and easy with the included mounting hardware and template.