Acoustic Panels | Bass Traps | Sound Diffusers - GIK Acoustics. Order Direct - GIK Acoustics designs made-to-order bass traps, acoustic panels and acoustic diffusion for home theaters, recording studios, restaurants, listening rooms, auditoriums, and any environment where listening is critical. 5-Star Rated from +500 reviews for our acoustic treatment panels and acoustic room treatments. GIK Acoustics is known for its expert room acoustics advice and as a leader in producing the highest quality acoustic panels and sound panels at the most affordable price. Headquartered in Atlanta, GA, GIK Acoustics creates the most effective sound absorbing panels and sound diffusers for commercial and residential applications, used in any space where sound clarity is important.