Mr. Moritz has had more than thirty years of experience in architectural, environmental and industrial acoustics. As a staff consultant with Lewis S. Goodfriend & Associates, he was responsible for the acoustical design of a variety of projects including the development of background sound masking systems in open offices. His work with Stone & Webster Engineering included supervision of noise measurements and development of noise control measures for fossil and nuclear power stations. As Supervisor of Noise and Vibration Control with Sargent & Lundy Engineers, he directed noise and vibration control for new and existing power plants. He has authored and contributed to numerous technical papers and presentations.