film sound system
C1891
concept
A film sound system is the integrated set of technologies and processes used to record, mix, reproduce, and synchronize audio with motion picture images in cinemas or other viewing environments.
Aliases (1)
- pioneer of sound-on-film technology ×1
Instances (3)
- Dolby Stereo
- Vitaphone
- Theodore Case ("pioneer of sound-on-film technology")