Keystone (Berkeley, California)

Numerous nationally known groups performed there, including Tom Petty and the Heartbreakers, Ray Charles, Talking Heads, The Ramones, Metallica and B.B King, Blondie, and Greg Kihn among many others[2][3] and the club was a regular venue for the Jerry Garcia Band.

[9] Keystone Palo Alto, at 260 California Avenue, opened 20 January 1977.

The building was at various times during the last 50 years, a Purity Market, a Natural food store, a German restaurant, called the Zinzanatti Oom Pah Pah Lounge, a club called Sophies, it then was demolished in October 2013.

[12][13][14][15][16][17] Marty Balin's Matrix at 3138 Fillmore Street closed in early 1971.

Peter Abram, along with John Barsotti and Dave Martin, re-opened the club at 412 Broadway (previously Mr D's) in late summer 1973 but it was unsuccessful, only lasting three months.