Mike Westbrook Orchestra – Citadel/Room 315 (RCA/Novus/BGO, 1975)

Mike Westbrook (el p); John Surman (bs, ss, b cl); Nigel Carter (tr, flgn); Derek Healey (tr, flgn); Henry Lowther (tr, flgn); Kenny Wheeler (tr, flgn); Malcolm Griffiths (tb); Paul Rutherford (tb, euphonium); Geoff Perkins (b tb); Alf Reece (b tb); Mike Page (as, fl, b cl); Alan Wakeman (ts, ss, cl); John Holbrooke (ts, fl); John Warren (bs, fl); Dave MacRae (p, el p); Brian Godding (g); Chris Laurence (b, el b); Alan Jackson (d); John Mitchell (perc) 

Recorded on March 21-22, 1975