Tim Carroll is senior director of sound technology, Advanced Media Systems Group in the Office of the CTO at Dolby Laboratories. Prior to this, he was CTO of the Telos Alliance, comprising of Telos, Omnia, 25-Seven Systems, Axia, Minnetonka Audio, and Linear Acoustic, a company he founded.
Previously, Carroll worked for Dolby in New York mastering films and DVDs, then in San Francisco managing professional broadcast products for Dolby Digital (AC-3), Dolby E, and metadata. He has been honored with individual and group Emmy Awards for his work with Dolby E, television audio processing, and the Beijing, Vancouver, and London Olympic games. He is a SMPTE Fellow, a member of AES and the IEEE, and is an active participant in the work of the ATSC. He holds several patents in the fields of audio and data systems.