It is not surprising that Herbert von Karajan, Daniel Barenboim and Nikolaus Harnoncourt were among the first conductors Cecilia Bartoli worked with. They noticed her talent at a very early stage when she had barely completed her vocal studies with her parents in her home town Rome. Since then, many further conductors, pianists and orchestras of highest renown have been her regular partners. In recent years, her work has begun to focus on collaborations with the most significant period instrument orchestras (Akademie für Alte Musik, Les Arts Florissants, Concentus Musicus Wien, Freiburger Barockorchester, Il Giardino Armonico, Kammerorchester Basel, Les Musiciens du Louvre, Orchestra of the Age of Enlightenment, Orchestra La Scintilla). Projects with orchestras where Cecilia Bartoli assumes the overall artistic responsibility have become increasingly important to her.