David Barbe is an American musician, producer, and engineer known for his work in the alternative rock and indie music scenes. He gained prominence as a member of the band Sugar, where he served as the bassist. Following that, he became a sought-after producer, collaborating with a variety of artists and bands to help shape their sound. Barbe is also associated with the music scene in Athens, Georgia, where he has been influential through both his musical projects and production work. His contributions have significantly impacted the development of the indie rock genre.