About Dennis Dunaway
Dennis Dunaway (born December 9, 1946) is an American musician, best known as the original bass guitarist for the rock band Alice Cooper. He co-wrote some of the band's most notable songs, including "I'm Eighteen" and "School's Out". Dunaway's first bass was a short-scale Airline. Dunaway used this bass exclusively in the making of the original Alice Cooper group's first three albums. Michael Bruce, Mike Marconi, Dennis Dunaway, Bob Dolin, and Neal Smith started a group called Billion Dollar Babies after they left Alice Cooper in 1974.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.