Douglas Irving Repetto is an artist and teacher. His work, including sculpture, installation, performance, recordings, and software is presented internationally. He is the founder of a number of art/community-oriented groups including dorkbot: people doing strange things with electricity, ArtBots: The Robot Talent Show, organism: making art with living systems, and the music-dsp mailing list and website. Douglas was an assistant professor at Columbia University, where he was the director of the Sound Arts MFA program in the School of the Arts and Computer Music Center until spring 2016.