Anja Harteros excels in the title role of Michael Sturminger’s cinematic staging of Puccini’s “Tosca”, the centrepiece of Salzburg Easter Festival. Aleksandrs Antoņenko compellingly portrays Cavaradossi, while Ludovic Tézier is a thrillingly malevolent Scarpia. Christian Thielemann leads the Staatskapelle Dresden. “Tosca” is a political thriller with a heart-breaking love story that gives a vivid account of the harassment of artists, political persecution, torture and arbitrary executions. In Salzburg it is set in the Mafiosi world of modern...