Magnetic Recording in the Motion Picture Studio
William A. Mueller, George R. Groves · Journal of the Society of Motion Picture Engineers · 1949
This paper deals with the use of magnetic recording in the production of motion pictures and describes the improvements and economies which magnetic recording effects. Its use is considered in original production recordings, talent testing and coaching, playbacks, re-recordings, foreign versions, publicity recordings, reverberation control, anticipated noise reduction, newsreel single-system recordings, and “electrical printing.”