Prodiuseris
Tirana National Theatre of Opera and Ballet
Maria Callas
Eva Perchemlieva
Aristotle Onassis
Marios Andreou
Orkestras
Orchestra of the Tirana Opera House and Ballet
Choras
Varna State Opera chorus
Choir of the Tirana Opera and Ballet
Baleto ar šokių grupė
Varna State Opera
Bendraprodiuseris
State Opera Varna
Vieta neskelbiama