I've had the pleasure of having these panels in my studio a few months now, and all I can say is WOW. these panels made my control room sound even more fantastic. and though you can't see them in the picture I have attached, its the first time in my life i haven't had to do some crazy back wall treatment (just took three panels) to accommodate for my display setup that's always been a variation of either two large screens, or one gigantic screen. once I got my sub system set properly, it's now flat as a pancake in here, and I couldn't be happier. the added bonus of the panels being made extremely well, and looking incredible in this room, is just the icing on the cake. Thank you Acoustimac for the great product, and thank you for working with me and being so easy to contact and talk with. I've learned after buying a brand new house in 2021, that getting anything delivered in a timely manner that isn't from amazon, is a real pain in the butt right now. Acoustimac was simply amazing in this regard, with the panels arriving early, and working with me to make sure they were safe at my new house until i could get there. I'm extremely pleased and now anytime i need anything like what Acoustimac offers in the future, i know right were to go to get it. :). If you need sound paneling for a studio, a church, or even a home theater room, This is the place to go to. p.s. the panels are even approved by the most discerning of all critics, my basset Hound Winston, shown here listening to the new Silk Sonic Album in my control room while getting a belly rub. Believe me, Winston Approval is a big deal. :)