Dialogues
Hans Coper in his studio, Digswell Arts Trust, Welwyn Garden City, England, 1958-1963
Hans Coper's Milieu: Collector W.A. Ismay and Clay Fever
Dr Helen Walsh
Improvisation: Hans Coper, AMM and Cornelius Cardew
Cornelius Cardew (1933-1981)
Curator and Artist Tours and Conversations
Hans Coper, "Hans Coper—Less Means More," installation detail. Photo: Mario Gallucci