[Nicholas Zurbrugg, editor]
Stereo Headphones #6
Kersey, UK: Self-published, 1974
 pp, 23.8 × 18.3 cm., staple-bound
Edition of 500
The Summer of 1974 issue is dedicated to "The Treated Text" and includes contributions by Ian Hamilton Finlay, Ben Vautier, Tom Phillips, Ed Ruscha, Hannah Höch, Marcel Janco, Henri Chopin, Hans Richter, Edwin Morgan, Paul-Armand Gette, Raoul Hausmann, Bob Cobbing, Barry McCallion, François Dufrêne, Stephen Bann, Thomas A. Clark, Joe Tilson, Lawrence Weiner, Kitasono Katue, Robert Lax, Joe Tilson, Jean le Gac and Edgardo Antonio Vigo.
The design by Gérard Vargas features a found subway ticket glued to the cover of each issue.