Viktor Ullmann’s “one act play” Der Kaiser von Atlantis gets talked about a fair bit but fairly rarely performed. Operabase lists only three productions worldwide in the last five years. It was written in Theresienstadt to a libretto by Peter Kien and nether composer nor librettist survived the war. It’s quite short; well under an hour, and is usually seen as a parody of Hitler and the National Socialists. I think it’s quite a gentle parody though, especially given when and where it was written.
Der Kaiser von Atlantis
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