Ian Gillan July. As the band had only been rehearsing for a few weeks, they relied on older instrumentals such as "Wring That Neck" and "Mandrake Root" to fill in a set. Unsure of what to do, Gillan found a pair of congas onstage, and decided to play them during these instrumental sections. Deep Purple Mk.II continued rehearsing at Hanwell Community Centre. One of Gillan's first contributions to the band during these rehearsals was the vocal melody and lyrics to "Child in Time". At Hanwell, the band wrote what would eventually become most of "In Rock" during 1969, though were interrupted in
Ian Gillan Band at Roger Glover's Butterfly Ball live show at the Royal Albert Hall, London, on 16 October 1975 (he sang "Sitting in a Dream" as a substitute for Ronnie James Dio, who was banned by Ritchie Blackmore to take part in it) prompted him to resume a singing career and form a new band. Initially called Shand Grenade, a combination of Shangri-la and Grenade, Gillan was persuaded by the management to change the band's name to the Ian Gillan Band. He recruited guitarist Ray Fenwick, bass player John Gustafson, keyboard player Mike Moran and Elf percussionist Mark Nauseef on drums. Using