Columbia Masterworks Records by John Gielgud—the longest-running "Hamlet" in Broadway history to date. Columbia Masterworks' most successful Broadway album was the original cast recording of "My Fair Lady" (OL-5090, 1956), starring Rex Harrison, Julie Andrews, Stanley Holloway and Robert Coote. This first album was issued only in mono, but the first stereo recording of "My Fair Lady"—featuring the same four stars, this time with the London cast—followed in 1959. And in 1964, Columbia Masterworks issued the film soundtrack album of the show, starring Rex Harrison and Audrey Hepburn's "singing voice", Marni Nixon. The most successful film soundtrack release on Columbia Masterworks was the
West Side Story (film) to her own vocals and was led to believe that these versions would be used, although music supervisors Saul Chaplin and Johnny Green had already decided to use Marni Nixon's voice. Wood's singing voice is only heard during the reprise of the song "Somewhere" when Tony dies. Though Nixon had recorded the songs in the same orchestra sessions as Wood, she had to re-record them to synch with Wood's filmed performances. Even the one song for which Wood had lip-synched to Nixon's voice, "One Hand, One Heart", had to be recorded again because Wood's lip-synching was unsatisfactory. When Marni Nixon