Carcass - Heartwork

Carcass was a British death metal/grindcore band formed by Napalm Death guitarist Bill Steer together with drummer Ken Owen in 1985. They were based in Liverpool. On their first demo, an Indian named Sanjiv did the vocals. In 1987, bassist and vocalist Jeff Walker, formerly of the Electro Hippies, joined them. Carcass have been a very influential band within the death metal scene.
This is one of the best songs of this band from the best album (in my opinion:-))