Effective period / Period of releases: 1969 - 1995

Members: Sarah Leonard, Gordon Jones (2), Deborah Roberts, Tessa Bonner, Patricia Forbes, Richard Wistreich, Suzanne Flowers, Angus Smith, Jeremy Birchall, Mark Padmore, Nicola Jenkin, Carol Hall (2), Stephen Charlesworth (2), Mary Nichols, Mary Seers, Richard Savage, Jean Knibbs, Lucinda Houghton, Donna Deam, Nicolas Robertson, Rufus Müller, Caroline Trevor, John Dudley, Sally Dunkley, Neil Lunt, John Milne (2), Leigh Nixon, Jacqueline Connell, Twig Hall, Peter Long, Jennifer Ward Clarke, Kym Amps, Philip Daggett, Roger Norrington, Alison Gough, Caroline Ashton, Mark Peterson (3), Joyce Jarvis, Caroline Fforde, Kate Eckersley, Hugh Davies (3), Rachel Bevan, Penelope Vickers, Catherine Pierard, Richard Suart, Philip Lawson, Stephen Alder, Lynton Atkinson, Susan Bisatt, Joy Robinson, Ruth Gleave, Gillian Hull, Susan Anderson (3)