 Ms. Owen has sung major roles in guest engagements at the Deutsche Oper Berlin (Isolde, Tristan und Isolde; Christian Thielemann conducting), Semper Oper Dresden (Barak's Frau, Die Frau ohne Schatten), Deutsche Oper am Rhein (Isolde and Senta) and Opéra de Nancy et de Lorraine, France (Isolde).Her interpretation of the title role of Elektra by Richard Strauss was hailed in the press as the “Singer-Discovery of the year 2000", a role she performed at Staatstheater Darmstadt, Aalto Theater Essen, Antikenfestspiele in Trier,Theater Münster and Staatsoper Hannover.At Staatstheater Darmstadt she was a full-time ensemble member from 1999 – 2002 where she performed the roles of Isolde, Barak's Frau, Emily Marty The Makropoulos Case and Ortrud Lohengrin.