As a Principal Architect for Comcast, Derik Yarnell defines and delivers next generation audio and video experiences.  His areas of focus include HDR, immersive audio, video quality, accessibility, and personalization.  Derik has been key to the successful delivery of marquee and innovative live events including the 4k Super Bowl and Olympics in HDR with low latency.  Derik is part of the Solutions Architecture team in the Global Technology Organization of Comcast Cable.