1969, Beatles guitarist George Harrison's experimental album Electronic Sounds was released on Zapple records.1970, Guess Who started a three-week run at No.1 on the US singles chart with 'American Woman'.
1974, Bonnie Raitt played two shows at Harvard Square Theatre in Cambridge, Massachusetts; opening act was Bruce Springsteen and the E Street Band. Rolling Stone critic John Landau saw Springsteen and wrote 'I have seen rock & roll's future and his name is Bruce Springsteen'.
1975, Kiss, James Gang and Rush all appeared at Ohio Northern University in Ada Ohio. Advance tickets cost $5.00.