Producent
KKL Luzern
Dirigent
Alessio Allegrini
Soprano
Mariangela Sicilia
Mezzo-soprano
Christa Mayer
Tenor
Mauro Peter
Baritone
Christian Zaremba
Koor meester
Bartosz Michałowski
Orkest
Human Rights Orchestra
Koor
Warsaw Philharmonic Choir