Earle Brown conducts a chamber ensemble including John Tilbury on piano through a number of compositions, including versions of "October", "November", & "December", "Corroboree 1964 For Three Pianos", "Trio For Five Dances", and "Tracking Pierrot For Ensable".

Three works from Canadian composer Chiyoko Szlavnics, two electroacoustic compositions incorporating sinewaves, one with a saxophone quartet and the other with two accordions, two flutes and two percussionists; and a string trio of long sustained tones and slow glissandi.