To Fathom Hell or Soar Angelic produces twenty masterpieces of early Seventies heavy rock. This collection represents the birth of contemporary genres such as Stoner Rock, Doom and Heavy Metal, all of which have come to define the anthem of the underground music scene and have formed a path for acts such as Iron Maiden, Nirvana, Kyuss, Metallica and numerous other heavy rock bands. Prepare your ears for twenty almighty slabs of ultra rare rock, proto punk and proto metal from another age. These bands were the original merchants of stoner rock and doom metal, acts from all over the world whose foresight and determination were never properly recognised at the time, but whose time has finally come.