Formed in January 1975 by then-Deep Purple guitarist Ritchie Blackmore, the original lineup of the group also included former Elf members Ronnie James Dio (lead vocals), Craig Gruber (bass), Gary Driscoll (drums) and Micky Lee Soule (keyboards), who recorded and released the self-titled album Ritchie Blackmore's Rainbow that year.
[1] The most recent line-up consisted of Blackmore (the sole continuous member), backing vocalist Candice Night (since 1994), singer Ronnie Romero, bassist Bob Nouveau, drummer David Keith and keyboardist Jens Johansson (all since 2015).
After leaving Deep Purple, Blackmore replaced Gruber, Driscoll and Soule in September with Jimmy Bain, Cozy Powell and Tony Carey, respectively.
[3] Long Live Rock 'n' Roll, released in 1978, featured bassist Bob Daisley and keyboardist David Stone, in addition to Powell.
[7] After Blackmore left Deep Purple for the second time in 1993,[8] Rainbow reformed with vocalist Doogie White, bassist Greg Smith, drummer John O'Reilly and keyboardist Paul Morris, releasing the album Stranger in Us All in 1995.