Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Rise and Fall of the City of Mahagonny by Weill, Erb 08 Nov 2006, Minn (2006/2006), Immexxi minn Harry Kupfer,, Surmast Direttur Daniel Inbal, Stadttheater Bern, Berne, Switzerland