Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Ball at the Savoy by Abraham, Ġim 06 Mar 2015, Minn (2014/2015), Immexxi minn Mart Sander,, Surmast Direttur Risto Joost, Kaspar Mänd, Lauri Sirp, Estonian National Opera, Tallinn, Estonia