Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Heliogabalus by Caletti-Bruni, Tne 16 Ott 2017, Minn (2017/2017), Immexxi minn Thomas Jolly,, Surmast Direttur Leonardo García Alarcón, Dutch National Opera & Ballet, Amsterdam, Netherlands