Welcome to Sprocket School! This project is maintained by volunteer editors. A guide to editing.

Variable area

From Sprocket School
Jump to navigation Jump to search
The printable version is no longer supported and may have rendering errors. Please update your browser bookmarks and please use the default browser print function instead.

A type of optical soundtrack. It should be differentiated from a variable density track, though the same equipment can be used for reading and playback of either type of track. VA tracks may consist of a single, double, or multiple tracks.