Colloquy was written for Manoug Parikian and Lamar Crowson for their recital at the Cheltenham Festival in 1960.There are four concise movements. The first a fast movement with vigorous rhythmic motifs and sharp contrastsbetween sections. The second a scherzo in rondo form with lyrical episodes. In the third movement the material is at first very fragmented but then builds with cumulative e…