sound motion picture

Translations

sound motion picture

n (US) → Tonfilm m
References in periodicals archive ?
13, 1923, in New York City, De Forest demonstrated a sound motion picture process called Phonofilm.
A Van Nuys man who was a pioneer in sound motion pictures will receive the first technical award ever given by the National Board of Review of Motion Pictures, a New York-based group that honors filmmakers and others in the movie business.