It’s a big weekend all around Europe. You can be sure that you will see some incredible opera and this week’s selection feature some repertory staples as well as some rarer works. Salome – Salzburg Festival, Austria  Asmik Grigorian sings the title role in Strauss’ classic opera in a new production from Romeo Castellucci. John Daszak, Anna Maria Chiuri, and Gabor Bretz round {…}