Following up last year’s critically acclaimed project “The Synopsis,” Boston, MA music producer B Leafs, returns with a brand new single calling on the likes of LA legend The Game, Connecticut rhyme staple Marvalyss and buzzing Baltimore wordsmith Jay Royale. On “Jurassic,” B Leafs lays a cloudy yet melodic foundation, with thumping drums to match as the emcees trade street tales and Game provides that classic west coast vibe on the hook.