Recorded at the ICP Jubileum festival in Uithoorn, Holland, in 1978, this concert brings together the core of the Instant Composers Pool--pianist Misha Mengelberg and drummer Han Bennink--with legendary South African alto saxophonist Dudu Pukwana (Blue Notes), Bennink also playing trombone, clarinet, and viola, in a lyrical and unpredictable set filled with humor and astounding playing.