edition 550 Eric Andersen, Bruce Andrews, Ian Breakwell, Paul Burwell, Carlyle Reedy, Monte Cazazza, Daniel Cazas, Allan Cowell, COUM, Ken Friedman, David Coxhead, Robin Crozier, Daniel Culla, John Danvers, Andy Darlington, Gary Gach, Charlie Garrad, Michael Gibbs, Tony Gnazzo, Ted Goff, Paul Gogarty, Marten Hendriks, Ken Hickman, Dick Higgins, Avron K Hoffman, Ida Horowitz, Roger Jeffs, Bernanrd Kelly, J.H. Kocman, Richard Kostelanetz, Takehisa Kosugi, Jarosław Kozłowski, Ruth Krauss, Bill Lundberg, Barry McCallion, Don Mabie, Tim Mancusi, Equipo Movimento, Raul Marroquin, Young Tchong, Joan Mathews, Jock Reynolds, Victor Musgrave, Opal L Nations, Tony Rickaby, Luis Romano, Takako Saito, Ken Saville, Jörg Schwarzenberger, William Louis Sørensen, Petr Stembera, Jiří Valoch, Bill Vazan, Nick Zurbrugg, Dave Zack, TNMV/Stu Horn, BGP(UK)
edition 550 Eric Andersen, Bruce Andrews, Ian Breakwell, Paul Burwell, Carlyle Reedy, Monte Cazazza, Daniel Cazas, Allan Cowell, COUM, Ken Friedman, David Coxhead, Robin Crozier, Daniel Culla, John Danvers, Andy Darlington, Gary Gach, Charlie Garrad, Michael Gibbs, Tony Gnazzo, Ted Goff, Paul Gogarty, Marten Hendriks, Ken Hickman, Dick Higgins, Avron K Hoffman, Ida Horowitz, Roger Jeffs, Bernanrd Kelly, J.H. Kocman, Richard Kostelanetz, Takehisa Kosugi, Jarosław Kozłowski, Ruth Krauss, Bill Lundberg, Barry McCallion, Don Mabie, Tim Mancusi, Equipo Movimento, Raul Marroquin, Young Tchong, Joan Mathews, Jock Reynolds, Victor Musgrave, Opal L Nations, Tony Rickaby, Luis Romano, Takako Saito, Ken Saville, Jörg Schwarzenberger, William Louis Sørensen, Petr Stembera, Jiří Valoch, Bill Vazan, Nick Zurbrugg, Dave Zack, TNMV/Stu Horn, BGP(UK)
