The demand for efficient noise reducing products in highly populated cities, areas around highways, railroads, airports and high density residential zones is rising constantly. Using the latest sound absorbing techniques and materials, BASIC has developed a superior Sound Acoustic Doorset consisting of a noticeably lighter weight door along with hollow metal frames. These doorsets utilize 1-3/4” core doors, standard hollow metal frames, and a low profile sealing system that is both pleasing to the eye and easy to install.