Inspired by the success of their MAX-Wall portable sound absorption panels, Auralex takes a step up with ProMAX stand-mounted portable panels made from StudioFoam. A highly effective absorption treatment for situations where adhesive and permanent attachment aren't a solution, ProMAX panels can be used for temporary vocal booths, drum isolation, eliminating problem reflections and alleviating many other troublesome sonic problems. Their adjustable contour and lightweight, flexible form always allows for precision positioning. Includes 2 panels and 2 stands.