Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Eugene Onegin by Tchaikovsky, P. I., Ħam 17 Lul 2008, Minn (2008/2008), Immexxi minn Benedikt von Peter,, Surmast Direttur Dietger Holm, Joana Mallwitz, Marguerre-Saal, Heidelberg, Germany