Prefuse 73 - Half Of What

Guillermo Scott Herren is a hip hop and IDM producer and artist, currently based out of Barcelona and signed to Warp Records.

Herren releases music under various aliases, most notably Prefuse 73, Savath and Savalas, Delarosa and Asora and Piano Overlord. He began his career DJing at MJQ, a small night club in Atlanta, and then began working in commercial studios but soon branched out into his own music. Herren's first major release was under the Delarosa and Asora moniker in 1997 with Sleep Method Suite, with his latest work currently being the Prefuse 73 full-length album, Security Screenings.