German contemporary artist, who belongs to the current of conceptual art. Born in 1953 in Cairo
APPEARANCES +
Steve Lacy-Roswell Rudd Quartet
School Days
1995, CD, 
,
, Free Jazz/Post Bop
Ray Anderson, Han Bennink, Christy Doran
Azurety
1994, CD, Album, hat ART, ,
, Contemporary Jazz
Urs Leimgruber / Adelhard Roidinger / Fritz Hauser
Lines
1994, CD, Album, hat ART
Steve Lacy Five
The Way
1994
Westbrook* - Rossini*
Zürich Live 1986
1994
Clusone 3
Soft Lights And Sweet Music
1994
Jimmy Giuffre 3*
Emphasis, Stuttgart 1961
1993, CD, Album, hat ART, ,
, Free Improvisation
Gerry Hemingway Quartet
Down To The Wire
1993, CD, Album, hat ART, ,
, Avant-garde Jazz
Paul Plimley & Lisle Ellis
Kaleidoscopes
1993, CD, Album, Hat Art, ,
, Contemporary Jazz/Free Jazz
Franz Koglmann
Cantos I-IV
1993, CD, Album, hat ART, ,
, Free Improvisation
Paul Smoker Trio
Genuine Fables
1993, CD, Album, Hat ART, ,
, Free Jazz
Anthony Braxton
Wesleyan (12 Altosolos) 1992
1993, CD, Album, hat ART
Myra Melford Trio
Alive In The House Of Saints
1993
Joe McPhee Po Music
Oleo & A Future Retrospective
1993, CD, ,
, Free Jazz
Franz Koglmann
Schlaf Schlemmer, Schlaf Magritte
1993
Oliver Lake Trio
Zaki
1993
Anthony Braxton
Open Aspects (Duo) 1982
1993, CD, ,
, Free Jazz/Experimental
Gerry Hemingway Quintet
Demon Chaser
1993
Joëlle Léandre's Canvas Trio
L'Histoire De Mme. Tasco
1993
Joëlle Léandre & Eric Watson
Palimpseste
1992, CD, Album, hat ART
Jimmy Giuffre 3*
Flight, Bremen 1961
1992, CD, Album, hat ART, ,
, Free Improvisation
Vienna Art Orchestra
A Notion In Perpetual Motion
1992
Paul Bley, Franz Koglmann, Gary Peacock
Annette
1992
Anthony Braxton
Town Hall (Trio & Quintet) 1972
1992, CD, ,
, Free Jazz
Ton-Art
Mal Vu. Mal Dit.
1991, CD, Album, hat ART
Franz Koglmann
L'Heure Bleue
1991
Various
Der Künstler Als Junger Hund: Peter Weibel Tribute Album
2009, 3xCD + Box, Intermedium Records, 
,
, Radioplay/Spoken Word
Various
Fünfzehn Tonspuren
1984, LP, Comp, Hochschule Für Angewandte Kunst in Wien