Dio

There is more than one artist with this name: 1) Dio is a heavy metal band led by vocalist Ronnie James Dio, ex- Ronnie and the Prophets, Elf and Rainbow founding member, born in Cortland, New York, who formed it in October 1982 after leaving Black Sabbath. In addition to Ronnie, Vivian Campbell played guitar; with Jimmy Bain on bass and Vinny Appice on drums. In May 1983 they released their debut album "Holy Diver," on which Ronnie sang and played keyboards. To avoid having the vocalist stuck behind a keyboard in concert, the band recruited keyboardist Claude Schnell.