As a versatile concert singer the Austrian soprano Elisabeth Breuer performed with the Staatskapelle Dresden, the Leipzig Gewandhausorchester, the MDR Symphony Orchestra, the Norddeutsche Radiophilharmonie, the Swedish Radio Symphony Orchestra, the Bruckner Orchestra Linz, the Munich Symphony Orchestra, the Wiener Akademie, the Zürcher Kammerorchester, the Kölner Kammerorchester, the Helsinki Baroque Orchestra, the Concentus Musicus Wien and the L'Orfeo Baroque Orchestra. Her work with conductors such as Daniel Harding, Asher Fisch, Franz Welser-Möst, Andrew Manze, Federico Maria Sadelli, Dennis Russell Davies, Howard Griffiths, Hansjörg Albrecht, Martin Haselböck, Risto Joost, Ruben Jais and Christoph Poppen has taken her to the Gewandhaus Leipzig, the Kölner Philharmonie, the Tonhalle Düsseldorf, the Munich Philharmonie am Gasteig, the Berwaldhallen in Stockholm and the Vienna Musikverein.
From 2009 to 2016 the artist was a member of the Landestheater Linz where she could acquire a rich repertory in opera and operetta. Important roles in Linz have been Gretel, Norina, Musetta, Constance (Dialogues des Carmélites), Despina, Bellezza (Il Trionfo del Tempo e del Disinganno), Anne Frank (The diary of Anne Frank), Adele and the soprano part in Carmina burana.