How many movies have Liliana Nikiteanu and Nikolaus Harnoncourt collaborated on?

They have worked on 3 movies together! Their first movie together was Mozart: Così Fan Tutte (Zurich Opera House) (2000) while their highest rated movie together was Mozart: Don Giovanni (Zurich Opera House) (2001). They have not worked together since La Finta Giardiniera (2006). They are most known for their music films together.