The Japanese cult favorites.... this is some pretty solid 60s/70s influenced stoner rock. You really should check out their discography even if you don't dig this. They cover a wide variety of genres including drone/punk/sludge/noise/experimental/psychedelic/ambient/etc. Really fantastic band. Get on this!
Better yet... buy it... on ebay. It looks like the album is sort of hard to get a hold of at the moment
Disclaimer: The same as always