Only a few tables of curious spectators showed up at the club each night, so the musicians pretty much played for themselves. In between two weekend engagements at the Avalon Ballroom, a little-known rock group from Los Angeles called The Doors played Tuesday through Friday at a 100-seat Marina district club called the Matrix.

Barrett Strong’s “Money” has the distinction of not only being Motown’s first hit record (on the Anna label), but also is the only song to be covered on studio recordings by both the Beatles and the Rolling Stones. The Doors never recorded this title on any of the studio efforts, but long after Jim Morrison’s death, live versions of this song found its way on various Doors’ collections.