Pianist Till Fellner returns to Heinz Hall with Beethoven’s Emperor Concerto Friday May 17 8pm in a send off preview of the Pittsburgh Symphony concert Sunday May 19 3pm at Lincoln Center’s Geffen Hall. Till has played all the Beethoven Concertos and worked on them with Alfred Brendel. He talks about his Viennese countryman Manfred Honeck, his favorite recent movies and books and much more in this conversation with Jim Cunningham.