*1958, Linz (AT). Following his technical training, he studied electro-acoustic music with Dieter Kaufmann in Vienna. He has been teaching at the Institute of Composition and Electro-acoustics at the Vienna University of Music and Performing Arts since 1985. Audio-tape compositions, performances, sound installations, music for theatre, literary performances (with Christian Loidl) and radio plays. Collaborations, sound engineering, technical-artistic realisation of concert performances for composers such as Peter Ablinger, Bernhard Lang, Wolfgang Suppan, and Michael Moser, among others.