Richard Hugh Blackmore is an English guitarist and songwriter. He was a founding member and the lead guitarist of Deep Purple, playing jam-style hard rock music that mixed guitar riffs and organ sounds. He is prolific in creating guitar riffs and has been known for playing both classically influenced and blues-based solos.

Deep Purple are an English rock band formed in London in 1968. They are considered to be among the pioneers of heavy metal and modern hard rock, although their musical style has varied throughout their career. Originally formed as a psychedelic rock and progressive rock band, they shifted to a heavier sound with their 1970 album Deep Purple in Rock. Deep Purple, together with Led Zeppelin and Black Sabbath, have been referred to as the "unholy trinity of British hard rock and heavy metal in the early to mid-seventies". They were listed in the 1975 Guinness Book of World Records as "the globe's loudest band" for a 1972 concert at London's Rainbow Theatre and have sold over 100 million records worldwide.