Hans Herbert Fiedler
... that German bass Hans Herbert Fiedler sang the role of Moses in the original 1954 production of Arnold Schoenberg's Moses und Aron?
... that <a href="./Germany" id="mwFo4" rel="mw:WikiLink" title="Germany">German</a> <a href="./Bass_(voice_type)" id="mwFo8" rel="mw:WikiLink" title="Bass (voice type)">bass</a> <b id="mwFpA"><a href="./Hans_Herbert_Fiedler" id="mwFpE" rel="mw:WikiLink" title="Hans Herbert Fiedler">Hans Herbert Fiedler</a></b> sang the role of <a href="./Moses" id="mwFpI" rel="mw:WikiLink" title="Moses">Moses</a> in the original 1954 production of <a href="./Arnold_Schoenberg" id="mwFpM" rel="mw:WikiLink" title="Arnold Schoenberg">Arnold Schoenberg</a>'s <i id="mwFpQ"><a href="./Moses_und_Aron" id="mwFpU" rel="mw:WikiLink" title="Moses und Aron">Moses und Aron</a></i>?