MMT Acoustix® Wedge acoustic foam is an efficient absorber with a higher surafce area than pyramids. The horizontal and vertical placement of the product enhances the sonic absorption of the sound , increasing the surface area thus facilitating higher sound absorption and echo reduction. Its precisely cut with CNC with measured angles to provide maximum sound diffusion while absorbing high and mid frequencies. They are also used in higher thickness in anechoic chambers for industrial level soundproofing. Best for Music Recording Studios, Anechoic chambers, Auditoriums, Test Rooms, Gyms, Home Theatres.