Various, Van Halen, Chaka Khan, Prince, Leif Garrett, Pete Townshend, Fern Kinney, Andrew Gold, Ambrosia, The Tazmanian Devils, Rodney Crowell, Emmylou Harris, Randy Crawford, Judy Collins, Jo Jo Zep and the Falcons, Jimmy Cliff, The Chuck Wayne Trio, Earl Hines, Carmen McRae

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.