Michael Fox, Ulrich Prautzsch, Hendrik Liersch, Karla Sachse, José Oliveira, M. Greenfield, Ralf Langer, Warton Hood, José Luis Campal, Gerhild Ebel, Shigeru Tamaru, César Figueiredo, Robin Crozier, Hartmut Graf, Nel Amaro, Carlos Montes de Oca, Michael Graczyk, Jürgen Kierspel, Kimmo Framelius, Ryosuke Cohen, PLG Frieslander, Jörg Kowalski, Osmar Osten, David Dellafiora, SN Stolarenko, Giovanni Strada, Celestino Pes, Corpá, Fulgor C. Silvi, Piermario Ciani, Arte ala Carte, Jürgen O. Olbrich, Hans Braumüller, John Hopkins, Bartolome Ferrando, Ulrich Tarlatt, Ruth Knecht, Oronzo Liuzzi, Guillermo Deisler