In Music on Triggering Surfaces, Bode constructs an interface between audio and video systems. The luminance information (voltage) from the visual images traversed by the black dot is routed to an oscillator to produce the audio signal, which varies according to the changing luminance. The video image itself then triggers the audio. The shifting grey-scale of the image becomes a two-dimensional sound map or audio score.
In this segment, Dan Sandin demonstrates the routing of a camera signal through several basic modules of an Information Processor (IP), producing a "primitive" vocabulary of the effects specific to video.
Popular movie trailers from 1978
These some of the most viewed trailers for movies released in 1978:
Dead Eye and his gang are terrorizing a small Chinese region. Chan Ling and his group of misfit friends take it upon themselves to stop evildoers by learning the Super Kung Fu style.
A comic strip detective and a superhero are hired to investigate separatedly the successive murders of CEOs within a real life corporation symbolizing a nation, while subversive groups and members of the establishment lead a war for power.
A young man in Los Angeles dreams of striking it big as a singer in the music business. One day he gets signed to a big record contract, but along with the fame and money he develops an addiction to the drug PCP.
