Detail

scope note
Optical sound is the most commonly used process for 16 and 35 mm. film.
English
Published

Other Properties

English preferred label optical sound track on motion picture film Published
English notation a Published
English definition Sound to accompany a motion picture is carried on an optical track that is part of the film. Published
English scope note Optical sound is the most commonly used process for 16 and 35 mm. film. Published