Gem & Jam releases full 2018 line-up with Big Wild, Papadosio, Subsquabi, and more Gem & Jam is making the statement in the jamtronica/bluegrass scene with their phase two additions. Watch the 2017 after movie. See the full line-up here. Related Posts: First Listen: Reaper asserts dominance in drum ‘n’ bass with new single ‘Barricade’ Black Tiger Sex Machine unleashes bass assault on ‘KILLZONE’ [Stream]
