Leon Lishner (1913-07-04 – 1995-11-21). Operatic bass-baritones

Artist Data:
Leon Lishner was born 1913-07-04.
Leon Died: 1995-11-21.
Wikipedia: https://en.wikipedia.org/wiki/Leon_Lishner
Artist Data:
Leon Lishner was born 1913-07-04.
Leon Died: 1995-11-21.
Wikipedia: https://en.wikipedia.org/wiki/Leon_Lishner
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