Audrey Hepburn's Singing Role in My Fair Lady
Audrey Hepburn did not provide her own singing voice for My Fair Lady. She spoke and acted the role of Eliza Doolittle, while her singing was performed by another professional vocalist.
Who Provided Audrey Hepburn's Singing Voice
The singing voice of Eliza in My Fair Lady was provided by Marni Nixon. Nixon was a well-known Hollywood playback singer who also dubbed other major films. Her voice was blended with Hepburn's speaking performance to create the final musical tracks.
Why Hepburn's Voice Was Replaced
Director George Cukor and the producers chose Marni Nixon for her operatic training and vocal control. Hepburn had a limited singing range, and the score required a more trained operatic sound. The decision was made to prioritize vocal quality for the musical numbers.
