Watch Image Modulator (Document of Installation) (1969) Online
- RUNTIME: 0h 1m
- COUNTRIES: Japan
Yamaguchi writes, "In April 1969, Image Modulator was shown at the Sony Building exhibition Electromagica '69, using three Trinitron color TV monitors behind a glass that created an optical effect. The glass acted as a literal filter, adding a mosaic effect to the video images."