Dylan Carlson released the first album to carry the Earth moniker back in 1993, beginning a journey that has taken on a variety of influences, some overt, mostly subtle. You can hear shades of sludge-metal, folk, jazz and country nestled in the ever present drone. Unique and powerful music.
Here's some of my reviews:
Earth 'Primitive & Deadly' http://soundblab.com/reviews/albums/6338-earth-primitive-and-deadly
Earth 'Angels of Darkness, Demons of Light 1' http://soundblab.com/reviews/albums/3398-earth-angels-of-darkness-demons-of-light-1
Earth 'Angels of Darkness, Demons of Light 2' http://soundblab.com/reviews/albums/4497-earth-angels-of-darkness-demons-of-light-ii
Earth 'A Bureaucratic Desire for Extra Capsular Extraction' http://soundblab.com/reviews/albums/2808-earth-a-bureaucratic-desire-for-extra-capsular-extraction
Earth Live 2012 http://soundblab.com/reviews/gigs/4560-earth-the-brudenell-social-club
Drcarlsonalbion Latitudes http://soundblab.com/reviews/albums/4792-drcarlsonalbion-la-strega-and-the-cunning-man-in-the-smoke-latitudes-session