EVELYN HERLITZIUS: - Deutsche Oper Berlin, Lady Macbeth von Mzensk / Katerina Ismailova (Ole Anders   Tandberg / Donald Runnicles), performances on April 7, 14 and 20, 2018. RENÉ PAPE: - Berlin State Opera, Parsifal / Gurnemanz (Dmitri Tcherniakov / Daniel Barenboim),   performances on March 30 and April 2, 2018. - Berlin State Opera, Die Zauberflöte / Sarastro, April 7, 2018. - Graz, Musikverein, lied recital on April 12, 2018 (piano: Camillo Radicke), works by   Beethoven, Dvorak, Quilter, Mussorgski. - Nationaltheater Mannheim, Parsifal / Gurnemanz, gala performance on April 14, 2018. STEPHAN RÜGAMER: - Berlin State Opera, Falstaff / Bardolfo (Mario Martone / Daniel Barenboim), perform-   ances on March 25, 28 and April 1st, 2018. - Berlin State Opera, The Turn of the Screw / Prologue, Peter Quint (Claus Guth / Daniel   Cohen), performances on April 8, 11, 14, 20, 22, 2018. TOBIAS KEHRER: - Deutsche Oper Berlin, Lady Macbeth von Mzensk / Pope (Ole Anders Tandberg / Donald   Runnicles), performances on April 7, 14 and 20, 2018. - Deutsche Oper Berlin, Don Giovanni / Commendatore, April 15, 2018. REINHARD HAGEN: - Berlin State Opera, Parsifal / Titurel (Dmitri Tcherniakov / Daniel Barenboim), perform-   ances on March 30 and April 2, 2018. - Berlin Philharmonic, Parsifal / Titurel, concert version under the musical direction of   Sir Simon Rattle on April 6 and 8, 2018. - Opéra National de Paris, Parsifal / Titurel (new production under Philippe Jordan), per-   formances on April 27, 30, May 5, 10, 13, 16, 20 and 23, 2018. JOCHEN KUPFER: - Gewandhaus zu Leipzig, Matthäus-Passion / Christus, concerts on March 29 and 30, 2018. MICHAEL VOLLE: - Berlin State Opera, new production Falstaff / Sir John Falstaff, role debut (leading team:   Mario Martone / Daniel Barenboim), performances on March 25, 28 and April 1st, 2018). - Zurich Opera, lied recital on April 4, 2018 (piano: Helmut Deutsch), Franz Schubert: Winter-   reise. ROMAN TREKEL: - Berlin State Opera, Die Zauberflöte / Papageno, performances on April 5 and 7, 2018.