Original sentence: Born in Stanley, County Durham, England, to Northern Irish parents from County Tyrone, Northern Ireland, O'Neill was largely self-taught as a musician, and learned to sight-read music scores.Ennio Morricone's soundtrack for the film The Good, the Bad and the Ugly contained whistling by John O'Neill.He recorded this as the solo whistler for a set fee and was never acknowledged as its performer, nor paid any royalties.The Beatles Bible, 'Recording, mixing: I Am The Walrus, Wednesday 27 September 1967'.The Mike Sammes Singers's one entry in The Guinness Book of British Hit Singles is for "Somewhere My Love" in July 1967.The main theme, also titled "The Good, the Bad and the Ugly", was a hit in 1968 with the soundtrack album on the charts for more than a year, reaching No
Edited sentence: Born in Stanley, County Durham, England to Northern Irish parents from County Tyrone, Northern Ireland, O'Neill was largely self-taught as a musician, and honed his ability to sight-read music scores.Despite this productivity, his group, the Mike Sammes Singers, have only one entry in The Guinness Book of British Hit Singles, for "Somewhere My Love" in July 1967.Ennio Morricone's soundtrack for the film The Good, the Bad and the Ugly, contained whistling by John O'Neill.He recorded this as the solo whistler for a set fee and was never acknowledged as the performer of this unusual hit, nor paid any royalties.The Beatles Bible, 'Recording, mixing: I Am The Walrus, Wednesday 27 September 1967'</ref>.The main theme, also titled "The Good, the Bad and the Ugly", was a hit in 1968 with the soundtrack album on the charts for more than a year.reaching No