Overview

Margaret Nixon McEathron (February 22, 1930 – July 24, 2016), professionally known as Marni Nixon, was an American singer and occasional actress most famous for providing the singing voices for several leading film actresses. During the mid-20th century studio era she became one of the best-known practitioners of cinematic singing dubbing, contributing to landmark movie musicals while often remaining out of the public eye.

Career and technique

Nixon trained as a classically informed singer and was valued for her ability to match an on-screen performer's timbre, phrasing and emotional delivery so that recorded songs would appear to come from the actor. Studio practice typically involved pre-recording a song in the studio and then having the actor lip-sync on set. Nixon's skill lay in blending musical precision with the subtle nuances of a speaking voice, which made her dubbing particularly convincing.

Notable film dubbing credits

  • The King and I — provided singing for the actress who played the female lead in the film.
  • West Side Story — supplied the singing voice for the film's female protagonist in several principal numbers.
  • My Fair Lady — doubled for the film's leading actress on critical musical passages.

These assignments placed Nixon at the centre of some of Hollywood's most celebrated musicals, and they illustrate the era's common separation between an actor's screen performance and the recorded singing voice heard by audiences.

Credit, controversy and recognition

For much of her career Nixon and other "ghost singers" were not widely credited on-screen, a fact that later sparked discussion about artistic recognition and authorship in film. Over time she received greater public acknowledgement through interviews, recordings, concert appearances and retrospectives that explored the invisible craft of dubbing.

Legacy

Marni Nixon's work influenced how filmmakers, performers and audiences think about vocal performance in movies: her ability to inhabit another actor's role vocally made several iconic musical moments possible. She is often cited when the history of film singing and the role of uncredited studio musicians are discussed. For more background and resources about her life and career see further information.