Gary Rizzo (born January 31, 1972) is an American re-recording mixer. He studied audio engineering at Full Sail University and works at Lucasfilm's Skywalker Sound. He has won two Academy Awards for Best Sound Mixing and nominated for another three. He has worked on more than 200 films since 1994.
Description above from the Wikipedia article Gary Rizzo, licensed under CC-BY-SA, full list of contributors on Wikipedia.