. . . . . . . . . . . . . . . "Examines computer-generated graphics and sound and voice recognition, and explores some new technology in the computer field."@en . . . "Viewers are introduced to computer graphics, computer generated sound and voice recognition."@en . . . . . . . . . . . . . . . . . . . . . . . . "Part 6 of a series which presents the basic concepts of microcomputers and their applications in simple terms. Examines the concepts behind computer graphics and the production of sound by computer. Examines the different areas to which computer graphics has been applied."@en . . "Sound and moving pictures" . "Sound and moving pictures"@en . . . . .