Jason Robinson (born September 20, 1975 in California) is an American jazz saxophonist, electronic musician, and composer.His musical projects cover a wide swath of creative approaches that draw heavily from post-1960s jazz experimentalism, more traditional post-bop performance practices, and emerging electronic music technologies.In addition to an extensive career leading his own groups and performing solo, Robinson co-founded the acclaimed collaborative avant-jazz group Cosmologic and Cross Border Trio, the latter a group featuring bassist Rob Thorsen and Mexican drummer Paquito Villa.Robinson has also performed extensively in the American reggae and jam band scenes, most notably with the Sonoma County, California-based internationally touring roots reggae group Groundation.