It's universally agreed that the originators of the doom metal genre are Black Sabbath, but there were several bands of the '80s/early '90s that kept the style alive (during Sabbath's "lean years"), such as Saint Vitus, Trouble, Candlemass, and, especially, the U.K.-based Cathedral. When singer Lee Dorrian jumped ship from grindcore godfathers Napalm Death during the late '80s, he sought to form a new outfit that would focus on the plodding sounds of Sabbath, rather than the all-out assault of his former band. As a result, Cathedral was formed in 1989, with a lineup consisting...