Incredible Machine, The

Informs viewer of the experimental advances in audiovisual communications techniques Bell Telephone Laboratories' researchers are experimenting with: computer graphics, synthesized speech, computer-made movies and music, and designing prototypical devices. 20:27:20:29 CU man working on 1980s computer screen tracing line with digital pen over graph on screen, sheet music above graph, audio track jumbled notes corresponding to music written on computer screen. 20:27:39:28 man holds pen to digital