- The Male Orthodox Choir, The Orthodox Choir & The Male Choir
- St. Petersburg Optina Pustyn Male Choir
- Ансамбль духовной музыки "Кант" & Ludmila Arshavskaya
- The Optina Pustyn Male Choir
- Cantus Sacred Music Ensemble, Ludmila Arshavskaya, Priest Father Alexei & Konstantin Semyonov
- The Orthodox Choir