The Wailing Wailers released their first single, "Simmer Down", on the Coxsone label during the last weeks of 1963. By the following January it was number one in the Jamaican charts, a position it held for the next two months. The group - Bob, Bunny and Peter toghether with Junior Braithwaite and two back-up singers, Beverly Kelso and Cherry Smith - were big news.

"Simmer Down" caused a sensation in Jamaica and The Wailers began recording regularly for Coxsone Dodd's Studio One company. The group's music also found new themes, identifying with the Rude Boy street rebels in the Kingston slums. Jamaican music had found a tough, urban stance. Over the next few years The Wailing Wailers put out some thirty sides that properly established the group.

Despite their popularity, the economics of keeping the group together proved too much and the three other members - Junior Braithwaite, Beverly Kelso and Cherry Smith - quit. Bob's mother, Cedella, had remarried and moved to Delaware in the United States where she had saved sufficient money to send her son an airticket. The intention was for Bob to start a new life. But before he moved to America, Bob met a young girl called Rita Anderson and, on February 10, 1966, they were married.

Marley's stay in America was short-lived. He worked just enough to finance his real ambition: music. In October 1966 Bob Marley, after eight months in America, returned to Jamaica. It was a formative period in his life. The Emperor Haile Selassie had made a state visit to Jamaica in April that year. By the time Bob re-settled in Kingston the Rastafarian movement had gained new credence.

Marley was increasingly drawn towards Rastafari. In 1967 Bob's music reflected his new beliefs. Gone were the Rude Boy anthems; in their place was a growing commitment to spiritual and social issues, the cornerstone of his real legacy.

Marley joined up with Bunny and Peter to re-form the group, now known as The Wailers. Rita, too, started a singing career, having a big hit with "Pied Piper", a cover of an English pop song. Jamaican music, however, was changing. The bouncy ska beat had been replaced by a slower, more sensual rhythm called rock steady.

The Wailer's new commitment to Rastafarianism brought them into conflict with Coxsone Dodd and, determined to control their own destiny, the group formed their own record label, Wail 'N' Soul. Despite a few early successed, however, The Wailers' business naivite proved too much and the label folded in late 1967.

The group survived, however, initially as songwriters for a company associated with the American singer Johnny Nash who, the following decade, was to have an international smash with Marley's "Stir It Up". The Wailers also met up with Lee Perry, whose production genius had transformed recording studio techniques into an artform.