Various, Deep Purple, Zephyr, Tony Joe White, Tony Joe White, John Stewart, Jennifer Warren, Jennifer Warren, The Kinks, The Kinks, The Mothers, Joyce Everson, High Country, Bob Mosley, Jethro Tull, Mary Travers, Ramblin' Jack Elliott, Arlo Guthrie, Fleetwood Mac, Cold Blood, Paul Kelly, Paul Kelly

Seattle Grunge

Heavy riffs played by people raised on punk, recorded cheap in the Pacific Northwest and then sold worldwide.

Detroit Proto-Punk

Pull this thread and you get Michigan guitar noise from 1969 ballrooms to 1999 basements, unbroken.