{"type"=>"did", "value"=>"Performers: American Brass Quintet (1st work) ; James Ostymeiec ; Ellen Silverman (2nd work). Access to original items restricted. Original in: *LT-7-A 279, *LT-7-A 283, *LT-7-A 284."}
{"type"=>"did", "value"=>"Contents: Dialogues and contrasts. Brass quintet and orchestra / Vladimir Ussachevsky (19:22) -- Triskelion. Oboe and piano / Ussachevsky (14:19) -- Demonstration tape / Otto Luening (12:19) -- Poem in cycles and bells / Luening and Ussachevsky (14:24)."}