Ray has been an engineer in acoustics, audio systems, and telecommunications for over 30 years. He is the current chair of the AES Standards Subcommittee on Interconnections, and was one of the authors of the Handbook for Sound Engineers, which is considered the "bible" of professional audio design. He has created some of the most advanced software-based project designs in use today, including the United States Senate Chamber, and taught the "advanced users" training seminars on the MediaMatrix configurable DSP product. As a recording engineer for RCA, Ray recorded the Chicago Symphony, the Philadelphia Orchestra, and Frank Zappa.
