It was an emotional evening at the Grosses Festspielhaus in Salzurg.  The audience soaked up the Pittsburgh Symphony Orchestra, Manfred Honeck and Anne-Sophie Mutter, providing rhythmic applause before their encore.  Hear that, along with a conversation with PA State Representative Rob Mercuri and his wife Kelsey; and Florian Wiegand - who went to school at CMU, but is now the Director of Concerts for the Salzburg Festival.