Vito Acconci, Getulio Alviani, Laurie Anderson, Carl Andre, Art Workers Coalition, Avantgarde 61, Avantgarde 63, Lynda Benglis, Victor Burgin, Antonio Calderara, Christo, Johan Cornelissen, Marcel Duchamp, Jackie Ferrara, Robert Filliou, Fischli & Weiss, Lucio Fontana, Herbert Fuchs, CAYC, Wade Guyton, Ray Johnson, Allan Kaprow, Kinetic Art, Jiri Kolar, Thomas Lenk, Heinz Mack, Jonier Marin, Mario Merz, Bruce Nauman, Max Neuhaus, Hans-Ulrich Obrist, Francis Picabia, Otto Piene, Richard Prince, Robert Rauschenberg, Gerhard Richter, Niki de Saint-Phalle, Gerry Schum, 7 Produzentengalerie, Georgina Starr, André Thomkins, Günther Uecker, Ben Vautier, Herman de Vries, ZERO.
