1960s

Bill Kreutzmann, drummer for the Grateful Dead, taps on his cymbal. The Dead gave a free Sunday concert in West Park, Ann Arbor, following their so...

Folk singer and songwriter Bob Dylan, 22, performs on Nov. 8, 1963. The location is unknown. (AP Photo)

B. B. King, King of the Blues, holds forth from the stage during the first Ann Arbor Blues Festival, in August, 1969.

American musician Bob Dylan salutes as he sits on a bench in Sheridan Square Park.

American singer Bob Dylan performs on stage at the Olympia Theater in Paris, France, May 24, 1966, on his 25th birthday. (AP Photo)

Bob Weir, of the Grateful Dead, shows how they do it during a free concert at West Park in Ann Arbor.

American jazz musician and composer Charles Mingus performs at the Obie Awards.

Frank Zappa, pictured playing drums, also played guitar, percussion, piano, etc. He once "played" a bicycle on the old Steve Allen TV show. A true ...

Howlin' Wolf and Muddy Waters chill out backstage prior to the opening of the 1969 Ann Arbor Blues Festival. The Festival was a gathering of many n...

Howlin' Wolf, an old-school blues shouter, shown in extreme closeup while performing at the 1969 Ann Arbor Blues Festival.

Here, Ian plays a signature riff at the Newport Folk Festival in 1969.