A lot has happened since Hanna-Elisabeth Müller and her piano partner first worked together in 2011 at the Heidelberger Frühling Musikfestival which led to a highly successful career as a song duo. Her brilliant career has taken the Mannheim-born soprano to the world's best opera houses, and she can also be heard regularly as a soloist with top international orchestras. How much love and intelligence Müller also invests in her recitals can be experienced in this exquisite programme, which covers four languages. Daniel Ottensamer, principal clarinettist of the Vienna Philharmonic Orchestra, is a virtuoso guest.