Seminal jamband Zero will come together for three shows this fall. The group will perform in a few different California markets, making stops at Grass Valley’s Center for the Arts (10/24), Petaluma’s Mystic Theatre (10/25) and Redwood City’s American Legion Hall (10/26). The latter gig has been billed as Zero’s official Halloween celebration. Once a Bay Area staple, Zero has only played select shows in recent years. Zero guitarist Steve Kimock also recently announced a series of fall dates with his solo band.