October 15 to November 27, 1970. The exhibition is staged in cooperation with the RWTH Aachen, following Vostell’s proposal to found in Aachen a “laboratory to research intermedia phenomena between art and science.” Supported by students, electronic environments and objects by the artist that involve audience participation are installed in the Neue Galerie. The installation Heuschrecken, which uses 20 monitors, attracts particular attention; its acquisition marks the beginning of the Aachen video collection. Parallel to the exhibition, Vostell shows a survey of his films from 1963 to 1969. A catalogue is published for the exhibition.