The Orthodox Church Music Ensemble: еще
- The Optina Pustyn Male Choir
- Children's & Youth Choir "Sophia", Children's & Youth Choir "Sophia" & Olga Roussakova & Olga Roussakova
- Male choir of the publishing department of the Moscow Patriarchate
- Yoan Kukuzel (Angeloglassniyat)
- The Choir of the Dormition Church of the Novodevichy Convent
- Ivan Koukouzel Angeloglassny Ensemble