N.B.S. feat. Blacastan - As I Sit Back

True school duo N.B.S. connect with long-time collaborator Blacastan (Demigodz / Army of the Pharaohs) and producer Stu Bangas (Jedi Mind Tricks, Mobb Deep, Ras Kass) for an explosive first release off of the upcoming album The Dispensary.