Rainbow (rock band) King", and "Sensitive to Light". Former Widowmaker bassist Bob Daisley was hired to record these tracks, completing the band's next line-up. After the release and extensive world tour in 1977–78, Blackmore decided that he wanted to take the band in a new commercial direction away from the "sword and sorcery" theme. Dio did not agree with this change and left Rainbow. Blackmore asked Ian Gillan, also formerly of Deep Purple, to replace Dio, but Gillan turned him down. After a series of auditions, Graham Bonnet, former singer/guitarist of The Marbles, was recruited. Powell stayed, but Daisley and Stone were both
David Ian the original TV casting show "How do you solve a problem like Maria", hosted by Graham Norton. Ian, along with Lloyd Webber, was a judge on the programme. The TV show was a resounding success and led to the launch of "The Sound of Music" as a smash hit, starring Connie Fisher at the London Palladium. David Ian David Ian (born David Ian Lane; February 1961) is a British theatre producer and former actor. Ian started out as an actor and appeared in a number of UK theatre productions, including the musicals "The Pirates of Penzance", "Joseph and the Amazing