Earth - Pentastar: In The Style of Demons (1996)
This the stoner drone doom band, Earth's third studio album. It is the one with the Jimi Hendrix cover and the car on the front.
It's their rock 'n' roll album.
Similar acts/sounds: Boris, Sunn O))), Sleep, Khanate, Nirvana, Weedeater, KK Null, and the rest of the similar artists listed on Last.fm.
Happy Earth day.
PS: 'Sunn Amps and Smashed Guitars' is the one with Kurt Cobain and 'Angels of Darkness, Demons of Light (parts 1 & 2)' is the one with a cello.