Alfred Jerger
... that bass-baritone Alfred Jerger, who appeared at the Salzburg Festival between 1922 and 1959, created the leading role of Mandryka in Arabella, an opera composed by Richard Strauss?
... that bass-baritone <b id="mwCF8"><a href="./Alfred_Jerger" id="mwCGA" rel="mw:WikiLink" title="Alfred Jerger">Alfred Jerger</a></b>, who appeared at the <a href="./Salzburg_Festival" id="mwCGE" rel="mw:WikiLink" title="Salzburg Festival">Salzburg Festival</a> between 1922 and 1959, created the leading role of Mandryka in <i id="mwCGI"><a href="./Arabella" id="mwCGM" rel="mw:WikiLink" title="Arabella">Arabella</a></i>, an opera composed by <a href="./Richard_Strauss" id="mwCGQ" rel="mw:WikiLink" title="Richard Strauss">Richard Strauss</a>?