The Art Diffusor® Model W is a patented, two dimensional, five octave, binary array diffuser. The range of the Art Diffusor® is extended over other designs by its unique angled end caps to further control specular reflections above 4 kHz. Improve sound clarity and increase the spatial response of the room acoustics. The Model W Art Diffusor® is a custom, hand crafted diffuser made from furniture grade wood. These units can be installed to create an array of acoustical diffusion that is both elegant and effective. The deep cavities and wells of both the Model W and Model E provide for a broader sound diffusion bandwidth.