Choral Music (Russian) - Doubensky, F. - Rachmaninov, S. - Lomakin, G.Y. - Hristich, G. - Bortniansky, D. (Mystic of the East, Vol. 2)
Sofia Boy's Choir、 Nikolai Stanchev、 Mihail Milkov、 Miglena Spassova、 Ivan Ivanovich Petrov、 Sofia Orthodox Ensemble、 Miroslav Popsavov、 Moscow Rybin Choir、 Vladimir Makarov、 Dimiter Dimitrov
