Duane Flatmo, the demented genius behind El Pulpo Mecanico, opened for Infected Mushroom at San Francisco's famed Fillmore last night. Flatmo designed the massive animatronic set that tours with the band, and was invited to open the energetic act, which he did with his usual quirky gusto. The goodness was captured on video by former Journalista Andrew Goff. Enjoy!