Various, Canned Heat, Johnny Winter, Amon Düül II, Brinsley Schwarz, Big Bertha, Improved Sound Ltd., Fantasy, The Groundhogs, Don Paulin, Krokodil, The Aynsley Dunbar Retaliation, Jean-Luc Ponty, Can, Floating Bridge, Sugarloaf, The Petards, Jeremy Steig, Motherhood

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.