Mac Miller’s extended creative family of TreeJay & DJ Clockwork celebrated 4/20 with the mixtape, Smoke Till I’m Dead. The 13-track free project includes a handful of new records, including “Headaches + Migraines,” a Cardo-produced collaboration between Mac Miller and Harlem’s Dave East.

Listen below and stream/download the full mixtape over at DatPiff.

Continue after the jump….

New Music: Mac Miller Feat. Dave East – “Headaches + Migraines” (prod. by Cardo)

Previously: Mac Miller – “5 Foot Assassin” (Phife Dawg Tribute)