Hermann Gallos

Hermann Gallos (21 January 1886 – 20 February 1957) was an Austrian operatic tenor and academic teacher. He was a long-standing ensemble member of the Vienna State Opera and performed regularly at the Salzburg Festival from 1922 to 1950, in roles such as Pedrillo in Mozart's Die Entführung aus dem Serail and Valzacchi in Der Rosenkavalier by Richard Strauss.