Steven Schwartz wrote: >Whether any of these are truely full collaborations is open to dispute. >Only one composer worked on each (rather distinct) section. I believe there are several Chinese "classical" compositions which we done by committee! Ussachevsky and Luening did collaborate on a few works. One other work like the almost all of les six work...a set of variations on a theme by Eugene Goossens, written by several composers including Copland, Schuman, Hanson et al. Only the Copland variation has ever been recorded as far as I know. I have a tape of the entire work, in poor sound. It is a bit of a journey through American music of the 1940s. Karl