Published with friendly permission by Ludwig Rehberg of EMS. The EMS flexi was moderated by Tristram Cary.
Click on image to view/download the film. More infos here.
Computer Aided Sound Synthesis with EMS VCS3: CASS was the software developed at Atlas to allow a VCS3 synthesiser connected to the DEC PDP15 to be used for generating sound tracks for computer generated films. It was used in the sound track for the Linear Hash film and a number of other films.