Since 1989, the slowest metal band on the planet has conjured
some of music's most striking tectonic changes. Not only did
the band Earth create a glacially paced subgenre of metal and
play a pivotal role in the popularization of grunge, but
visionary leader Dylan Carlson also did it while battling
small-town boredom, heroin addiction, and the tragic death of
his roommate and best friend, Kurt Cobain

Despite the high volume of its beloved and beautiful drone metal
Earth has rarely had much to say for itself. For the first time
in a moving saga that respects the music as much as the ragtag
cast of eccentrics and surreal Pacific Northwest majesty that
shaped it, Clyde Petersen gets to the core of the
could-have-been-tragic triumph of Earth, the slow band that
changed everything it touched

https://www.imdb.com/title/tt26915017/