David "Rock" Feinstein started early, he picked up the trumpet at 7 years and later drums. At 18 years old he was in a band called The Cindells that played a mix of folk and covers of Cream, Rolling Stones and Beatles - even releasing a few singles. The band did however split in 1967, and his cousin, Ronnie Dio asked if Dave (who at the time barely played the guitar) could replace the guitarist in Ronnie Dio and the Prophets. Read more on Last.fm