sentences:  She also performed Rosina in Rossini's "Il barbiere di Siviglia" with Staatsoper Berlin and the Finnish National Opera.With the Royal Opera Stockholm she has also sung the title role in "Carmen".Ernman worked with conductor René Jacobs in the roles of Nerone in "Agrippina", Roberto in Scarlatti’s "Griselda" and Diana in Cavalli’s "La Calisto".