The Theater an der Wien has announced a conductor change for its upcoming production of “Tosca.” The company noted that Ingo Metzmacher is ill and, as a result, Marc Albrecht will replace him on the podium. Albrecht, who has won several international awards, is best-known for his interpretations of Wagner, Strauss, Zemlinsky, Schreker, and Korngold. He recently won the “Conductor {…}