Various, No Artist, Poison, No Artist, No Artist, No Artist, No Artist, No Artist, Queensrÿche, Whitesnake, No Artist, Nazareth, No Artist, No Artist, No Artist, No Artist, Tesla, No Artist, Dio, No Artist, Manowar, No Artist, Manowar, No Artist, No Artist, No Artist, No Artist, Deep Purple, No Artist

Bay Area Thrash Metal

Riffs cut like machine tools, tempos past 200bpm, and a garage circuit that rewrote American metal.

West Midlands Metal

Downtuned riffs from a factory city — Sabbath to grindcore, four decades of Birmingham making music heavier.