Set on the 6th April 1974, The California Jam featuring Deep Purple has now become part of rock and roll legend. The new Mark 3 lineup of Deep Purple .<br>The April 6th 1974 California Jam is a great story- and for the first time here is discussed by Deep Purples Ritchie Blackmore. The man In Black stole the show .<br>DEEP PURPLE # LIVE AT CALIFORNIA JAM # 1974 # FULL VIDEO CONCERT It was recorded and aired live by ABC-TV on 6 April 1974 at the Ontario .<br>Camera shots of the audience at the Ontario Motor Speedway, drawn from the four 1974 California Jam broadcasts.
