Real name: Spontaneous Music Ensemble

Effective period / Period of releases: 1975 - 1998

Members: Evan Parker, Lol Coxhill, Roger Smith, Maggie Nicols, Alan Tomlinson, Marcio Mattos, John Stevens (2), Trevor Watts, Paul Rutherford (2), Jane Robertson, Howard Riley, Colin Wood, Martin Mayes, Nigel Coombes, Chris Turner, Herman Hauge, Ian Brighton, Bob Turner, Lindsay Cooper (2), Stephen Luscomb, Dave Decobain, Angus Fraser, Ye Min, Robert Carter (2), Jon Corbett, Christopher Small, Peter Drew (2)