Jonny Spielt Auf - Opus 45 (Opera In Two Acts) — Ernst Krenek - Evelyn Lear, Lucia Popp, William Blankenship, Kurt Equilus, Rudolf Sykora, Anton Wendler, Gerd Feldhoff, Thomas Stewart, Hans Handlos, Leo Hoppe, Chorus And Orchestra Of The Vienna Volksoper Academy, Heinrich Hollreizer