In 1936 Tauberová made her débuts in Plzeň and then at the National Theatre in Prague, where she continued to sing until 1973. She made her debut with the company as Gilda in Rigoletto. Among her signature roles at the house were Susanna in The Marriage of Figaro, Despina in Così fan tutte, Zerlina in Don Giovanni, Eurydice in Talich’s interpretation of Christoph Willibald Gluck’s Orfeo ed Euridice, Marguerite in Faust, Zerbinetta in Ariadne auf Naxos, Olympia in Les contes d'Hoffmann, Rosina in The Barber of Seville, and Violetta in La traviata. In the Czech repertoire she was admired for her portrayals of Karolina in The Two Widows and the title roles in The Cunning Little Vixen, Mirandolina, and Julietta. She made a number of recordings with the National Theatre on the Supraphon label.
