Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Wiebke Lehmkuhl | Bundesjugendorchester | Elias Grandy by Wagner, Richard, Mahler, A., Strauss, Minn (2024/2024), Surmast Direttur Elias Grandy, Kölner Philharmonie, Cologne, Germany