German/English. First edition. Softcover. 36 pages. Exhibition catalog for a show that ran March 11 through April 22, 2007. From the exhibition press release  Rolf Julius is one of the most important representatives of contemporary sound art. His nuanced, mostly small-format sound installations explore the visibility of sounds, the audibility of images and the aesthetic and ontological potential of silence in the most subtle way. Since the 1960s, Julius, a constant border crosser between music and visual art, has been continuously represented in the international art context. For the solo exhibition at Kunstraum Potsdam, he will present works from the last fifteen years in new site-specific installations."