Actuacions passades 1968 — Ahir
L’isola disabitata, HaydnKrenek
Dutch National Opera AcademyActor
Veure programa, repartiment i equipOrchestra of the 18th Century: Mozart's Zauberflöte (highlights), Mozart
Het ConcertgebouwStage director
Veure elenc i equipCaliban, Eggert
Prospero
Veure elenc i equipLe nozze di Figaro (The Marriage of Figaro), Mozart
Dutch National Opera AcademyStage director
Veure elenc i equipIl ritorno d'Ulisse in patria (The Return of Ulysses to His Homeland), Monteverdi
De Nationale OperaIro (Irus)
Veure elenc i equip