Various, Chris Farlowe, The Steampacket, Rod Stewart, Humble Pie, Peter Frampton, The Yardbirds, Jeff Beck, The Nice, Keith Emerson, Small Faces, Chris Farlowe, The Yardbirds, Eric Clapton, The Nice, Keith Emerson, The Yardbirds, Fleetwood Mac, Rod Stewart, Humble Pie, Peter Frampton, Chris Farlowe, The Steampacket, Brian Auger, Small Faces, The Yardbirds, The Nice, Keith Emerson

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.