Margherita Morgantin, Milan
The British Library, London (Sound Archive)
Dr Gerald Pail (Psychiatrie, psychotherapeutische Medizin), Vienna
MAK, Vienna
Wolfgang Berkowski, Rome
Allen S. Weiss, Paris
Halle Saint Pierre, Paris
Sound Art Museum, Rome
Edward Scheer, Sydney
Dunedin Public Art Gallery, Dunedin, New Zealand
Michael Morley, Dunedin, New Zealand
Consortium, Amsterdam