Clifford Williams (born 14 December 1949) is an English musician, best known as the bassist and backing vocalist of the Australian hard rock band AC/DC. He started his professional music career in 1967 and had previously been in the English groups Home and Bandit. His first studio album with AC/DC was Powerage in 1978. Williams was inducted into the American Rock and Roll Hall of Fame as a member of AC/DC in 2003. Williams announced his retirement from AC/DC in 2016, but returned for their 2020 comeback album Power Up along with band mates Brian Johnson and Phil Rudd. His side projects include benefit concerts. Early life Clifford Williams was born on 14 December 1949 in Romford, Essex. In 1961, he moved with his family to Hoylake, Merseyside, where he was influenced by the local Merseybeat movement and decided to become a musician. At the age of 13, he and some friends formed a band. He listed The Rolling Stones, The Who, The Kinks, and blues musicians such as Bo Diddley as influences, and mostly learned to play bass by "listening to records and picking out notes", with his formal training limited to some lessons from a professional bassist in nearby Liverpool. He left school when he was 16 years old, working as an engineer by day and musician by night. Career Early career In 1966, Williams moved to London, where he worked at a demolition site and in supermarkets while playing in various short-lived bands. He met guitarist Laurie Wisefield (later a member of Wishbone Ash) and the two became members of a band, Sugar, which soon broke up. In 1970, Williams and Wisefield joined with singer Mick Stubbs, keyboardist Clive John, and drummer Mick Cook to form the progressive rock group Home. The band signed a recording deal with Epic Records and issued their debut LP, Pause for a Hoarse Horse, in 1971. Home was a supporting act for Jeff Beck, Mott the Hoople, The Faces and Led Zeppelin. In 1972, Jim Anderson replaced John on keyboards and Home released a self-titled album, featuring their only hit single, "Dreamer", which peaked at No. 41 in the UK album charts. Their next album, The Alchemist, followed in 1973, but did not gain chart success. When British folk singer-songwriter Al Stewart suggested that Home back him on his first American tour in March 1974, Mick Stubbs left the group. The