Margherita Morgantin, Milan

The British Library (Sound Archive), London

Dr Gerald Pail (Psychiatrie, psychotherapeutische Medizin), Vienna

Walter Seidl (Erste Bank), Vienna

MAK, Vienna

Wolfgang Berkowski Estate, Rome

Allen S. Weiss, Paris

Halle Saint Pierre, Paris

Sound Art Museum, Rome

Edward Scheer, Sydney

Dunedin Public Art Gallery, Dunedin, New Zealand

Steve Teers, London

Michael Morley, Dunedin, New Zealand

Consortium (Pieter Hensen), Amsterdam