Effective period / Period of releases: 1966 - 2006

Members: William Wrzesien, James Sommerville, Joseph Silverstein, James Stagliano, Rolf Smedvig, Ann Hobson, Sherman Walt, Laurence Thorstenberg, Jules Eskin, Everett Firth, Burton Fine, Haldan Martinson, Elizabeth Rowe, Edwin Barker, Harold Wright, Patricia McCarty, Armando Ghitalla, Henry Portnoi, Bernard Zighera, Charles Kavalovski, William Gibson (3), Andre Come, Gino Cioffi, Elizabeth Ostling, Peter Hadcock, Malcolm Lowe, Glen Cherry, Alfred Zighera, William R. Hudgins, Gordon Hallberg, Matthew Ruggiero, Jerome Rosen (2)