The 2" Studiofoam Pyramid-22 acoustic panel from Auralex provides acoustic treatment for small to medium sized areas. It suppresses standing waves and flutter echoes, and when used in conjunction with LENRD or Venus Bass Traps or Sunburst Broadband Absorbers, can effectively tame the full frequency bandwidth in virtually any acoustic environment.

Perfect for vocal booths, control rooms, tracking rooms (any instrument except drums), rehearsal rooms and home theaters, the panels offer a bit of extra sound diffusion and slightly less sound absorption than 2" Studiofoam Wedges, yielding a less dry-sounding space with a bit more "air".