Rowan Wingate Robertson (born 22 November 1971) is an English rock guitarist who currently performs in the Las Vegas production show Raiding the Rock Vault and plays for Bang Tango. He also plays for DC4. Robertson also played guitar for AM Radio, Dio, Vast, and Violet's Demise. Robertson has also done work as a film composer for director Amber Moelter's Dirty Step Upstage and has filmed numerous instructional guitar videos. Career Dio (1989–1991) Rowan Robertson was recruited to join the band Dio when he was only 17 years of age. The experience launched the young guitarist from obscurity to international fame nearly overnight. News that the band Dio had replaced departing guitarist Craig Goldy with an unusually young guitar player circulated in hard rock and heavy metal magazines such as Hit Parader, Rip, and Circus months before Robertson's first and only album with the band, Lock Up the Wolves, was released. Recruitment, audition, announcement As a Dio fan himself, Robertson became aware of Craig Goldy's departure from Dio after the band's Dream Evil album and subsequent tour. Robertson began an earnest effort to make contact with the band's management, asking for a chance to audition. His initial effort was unsuccessful. After reaching out to the band's label, Phonogram Records, (not long after seeing Dio with Craig Goldy on guitars live at the Monsters of Rock festival at Donington Castle, in the UK, in 1987), Robertson received a generic-in-nature response declining his request for a personal audition. Robertson persisted and reached out to Dio's official fan club, hoping to reach someone closer to and with stronger personal ties to the band's management. The latter effort proved successful. The band's fan club forwarded Robertson's demo, this time leading to an audition. At the beginning of 1989 Robertson was flown to Los Angeles for a formal audition with Ronnie James and Wendy Dio. A second audition led to an offer and an official announcement that Robertson was now the band's official new guitarist. Members of the press were invited to meet the new guitar player at Oliver's Pub, in New York City on 20 July 1989. Between the Oliver's Pub event and the release of Lock Up the Wolves, media focus on the promising new guitar player was significant. Lock Up the Wolves Lock Up the Wolves sessions initially included Jimmy Bain, Vinny Appice and Jens Johansson. This line-up had already written and