doi:10.7916/d8-gz9x-k390Composers' Forum concert, 1967 December 16musicsound recordingssound recording - musicalQuintets (Piano, clarinet, flute, violin, cello)Flute musicHarp musicViola musicSongs (High voice) with pianoSongs (High voice) with instrumental ensembleVariations (Piano, bassoon, clarinet, flute, trumpet, violin, cello)Rilke, Rainer Maria, 1875-1926