Various, Hotlegs, Lally Stott, Rocky Shahan, The Jordan Brothers, Gene Chandler, Soulful Dynamics, Rare Bird, Black Sabbath, Steam, Dimitri Dourakine

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.