Folksong (1976). Original version (it was revised in 1978) with Foss conducting the St Louis Symphony.

Piano Concerto No.2 (1951); the composer (piano)/Los Angeles Festival Orchestra/Franz Waxman; undated performance.

Foss conducts Sibelius: Lemminkäinen Legends; Buffalo Philharmonic; recorded 1968 for Nonesuch.

Leonard Bernstein’s The Age of Anxiety (Symphony No.2; original version); the composer’s first of three recordings (New York Phil/CBS; 1950), with Lukas Foss at the piano (as he was for Bernstein’s third recording of it with the Israel Phil/DG).

http://www.colinscolumn.com/lukas-foss-tribute-with-joann-falletta-and-the-buffalo-phil-at-carnegie-hall-october-3/

https://www.gramophone.co.uk/features/article/remembering-lukas-foss