Saxophonist and clarinetist Willem Breuker {as in GROW: Brow-ker), leader of the Dutch jazz band, The Willem Breuker Kollektief. They are known for their stage performances which draw heavily from street theatre and vaudeville. Their releases include "Bob's Gallery," (on the BVHAAST label from West Germany, distributed by North Country Distributors, Calif. 315-287-2852) and "Baal Brecht Breuker Handke," on the BVHAAST label, phone # 020-23 97 99.