OP0507. DIE WALKÜRE, Live Performance, 1940, Buenos Aires, w.Kleiber Cond. Teatro Colón Ensemble; Marjorie Lawrence, Irene Jessner, Risë Stevens, René Maison, Emanuel List, Jorge Danton, etc. (Germany) 3-Gebhardt 0028. [Glorious performance (especially Lawrence's Brünnhilde), entirely listenable but in compromised sound]. Very long out-of-print, Final Sealed Copy! – 4035122000283