Substance Thursdays w/ Special GuestDustin Sheridan (Soul Tech, Chicago)Plus Substance Residents:Dusty Carter (Delta Funk, Kazbah)Izzy (Delta Funk)Free Guestlist Before 11pm$5-$10 Pre-Sales + a Free Taco$15 at the door10pm to 4amSmoking Patio!21+The Endup401 6th St, SF. CA