Raymond Callahan, Jr

Raymond Callahan is a President and Consultant at VRT Enterprises Inc, a provider of digital cinema engineering design, service, installation and systems consultation. He specializes in digital cinema systems engineering and business development through the development of hardware and software products and systems for the broadcast and cinema industry. Previously, Mr. Callahan was the Director of Cinema products at Dolby Laboratories. Prior to Dolby Laboratories, he was the Director-Engineering at Sony Corporation. He holds US and international patents, and is a contributor to SMPTE, and ITEA standards and educational functions. (This is me - Update Profile)