Informazzjoni minn organizzazzjoni tal-arti (Verifikat minn Operabase)
Mendelssohn and Peace on Earth by Schoenberg, Arnold, Mendelssohn, Ġim 17 Ġun 2011, Minn (2011/2011), Surmast Direttur Carlos Kalmar, Jay Pritzker Pavilion, Chicago, United States