Thergothon was an influential Finnish oom metal band. They were one of the pioneers of the funeral doom subgenre, starting with their demo Fhtagn nagh Yog-Sothoth (1991) and continuing their raw, depressing style with their only album, Stream from the Heavens (1994). Their sound was extremely slow and dirged along in long pieces, which combined heavy guitar riffs, extremely deep death grunts and sparse lead guitar melodies. The band had already disbanded two years before the release of their only album.