Located in Ridgefield Washington, Ridgefield High School has a musical arts program that is second to none. RealAcoustix was proud to provide a myriad of products including our RealDiff HDS 2D diffusers, Geometric Uniform Diffusers (GuD panels) and WaveFM plate diffusers. This wonderful sounding facilities acoustics were design by John Hardwick of MBF AV and Acoustical Consulting.