Various, Otis Spann, John Mayall, Champion Jack Dupree, John Mayall, Steve Anglo, Otis Spann, Curtis Jones, John Mayall, Eric Clapton, Peter Green, John Mayall, Otis Spann, John Mayall, Champion Jack Dupree, Curtis Jones, John Mayall, Eric Clapton, Otis Spann

Detroit Proto-Punk

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

San Francisco Psychedelia

Ballroom bands who stretched blues and folk into twenty-minute jams, pressed before anyone edited them down.