Siegfried, Richard Wagner
D: Plamen Kartalov
C: Evan Alexis Christ
Götterdämmerung (The Twilight of the Gods), Richard Wagner
D: Plamen Kartalov
C: Evan Alexis Christ
Yaninite Devet Bratya (Yana's Nine Brothers), Lyubomir Pipkov
D: Plamen Kartalov
C: Zhorzh Dimitrov
Il trovatore (The Troubadour), Giuseppe Verdi
D: Filippo Tonon
C: Pavel KlinichevGrigor Palikarov
Zaupanja vreden in uporabljen