Engineer.
APPEARANCES +
Garrett List
American Images
1979, 2xLP, Album, Gat, Horo Records
Max Roach
The Loadstar
1979
Narada Burton Greene*
It's All One
1978, 2xLP, Album, Horo Records, 
,
, Free Jazz
Lester Bowie
African Children
1978, 2xLP, Album, Horo Records, ,
, Free Jazz
Archie Shepp
Body And Soul
1978
MEV*
United Patchwork
1978, 2x Vinyl, ,
, Experimental/Free Improvisation
Lee Konitz & Martial Solal
Duplicity
1978
Ran Blake
Open City
1977, 2xLP, Album, Horo Records, ,
, Avant-garde Jazz
Ran Blake
Crystal Trip
1977, LP, Album, Horo Records
Jean-François Jenny-Clark* & Aldo Romano
Divieto Di Santificazione
1977, LP, Album, Horo Records
Steve Lacy & Alvin Curran, Frederic Rzewski
Threads
1977
George Adams
Suite For Swingers
1976, LP, Album, Horo Records
L. Agudo* & A. Vieira*
Jazz A Confronto 33
1976, LP, Album, Horo Records
Roberto Della Grotta
Jazz A Confronto 31
1976, LP, Album, Horo Records
De Paula* / Urso* / Vieira*
Casinha Branca
1976, 2xLP, Album, Gat, Horo Records
Archie Shepp
Mariamar
1976
Stafford James
Jazz A Confronto 26
1976
Don Pullen
Five To Go
1976
Dannie Richmond
Jazz A Confronto 25
1976
The Paris Quartet
Jazz A Confronto 28
1975, LP, Album, Horo Records
George Adams
Jazz A Confronto 22
1975, Vinyl, ,
, Soul-Jazz
Musica Elettronica Viva
United Patchwork
2020, 2x Vinyl, 
,
, Free Jazz/Free Improvisation/Contemporary Jazz/Avant-garde Jazz
Steve Lacy & Alvin Curran, Frederic Rzewski
Threads
2019, Vinyl, ,
, Free Improvisation/Avant-garde Jazz
