Dimitar Dimitrov,
Georgi Stefanov,
Choir of the Sofia National Opera,
Pavel Kurshumov,
Ivan Marinov,
Ivan Velchev,
Toni Hristova,
Boyan Katsarski,
Alexandrina Milcheva,
Stoil Georgiev,
Boris Bogdanov,
Sabin Markov,
Sofia National Opera Orchestra,
Lyubomir Bodurov
Oct 13, 2012