Daniel Hintz (Cactus) presents Defeat Sleep every Saturday from 3:00am-8:00am on KUSF 90.3 fm in San Francisco. To listen via the web, dial up www.kusf.org. Archived recordings of the show can be found at www.kusf-archives.com. Defeat Sleep is cross-genre and free-form, and the focus typically is on noise, electronics, drone, ambient, field recordings, and obscure and strange vinyl gems. Email any comments or questions about the show to danielhintz64@gmail.com.