Among the roles she portrayed at that house include Amelia in Giuseppe Verdi's Un ballo in maschera, Julie in Antonín Dvořák's The Jacobin, and Milada in Bedřich Smetana's Dalibor.

Among the many roles she has sung in Prague are Amneris in Aida, Eboli in Don Carlos, Elisabeth in Tannhäuser, the Foreign Princess in Rusalka, Kostelnička Buryjovka in Jenůfa, Leonora in La forza del destino, Mařenka in The Bartered Bride, Minnie in La fanciulla del West, Ortrud in Lohengrin, The Princess in The Devil and Kate, Santuzza in Cavalleria Rusticana, and the title heroines in Adriana Lecouvreur, La Gioconda, Libuše, Zdeněk Fibich's Šárka, Janáček's Šárka, Suor Angelica, Tosca, and Turandot among others.

In November 2009 she is scheduled to sing the title role in Richard Strauss's Salome under the baton of conductor Thomas Netopil.

In 1996 she made he debut at the Zurich Opera as Suor Angelica on short notice as a list minute replacement for an ailing singer, earning rave reviews from audience and critics.

In 1991 she had the distinction of opening the Prague Spring Festival as the soprano soloist in Dvořák's oratorio Saint Ludmila with the Czech Philharmonic under conductor Gerd Albrecht.