Interviews
Interview by Andreas Hagelücken for radio programme Das fortwährende Es ... brummt, pfeift, brodelt, knistert, und schwirrt - über das Geräusch in der Radiokunst (On noises in RadioArt). WDR Cologne, Studio Akustische Kunst, 31 Oct 2007
Interview by Michael Rüsenberg for radio report Sonic London, WDR 3, 1 May 2006
Interview by Alan Hall for radio programme Radio Futures, independent production for BBC3, 4 July 2001