Consolidated choir of the Krasnoyarsk Pedagogical College N 1 named after M. Gorky, (Krasnoyarsk, Russia), artistic director and conductor – Larisa Knysh
Choir «Consonance – 84» of the Secondary School N 84 (Chelyabinsk, Russia), artistic director and conductor – Lyubov Lebedeva
Vocal and Сhoral Ensemble «Ivolga» of the Yekaterinburg Сhildren’s Music School N 12 named after S.S. Prokofiev (Yekaterinburg, Russia), artistic director – Nina Brazhkina
Children’s Choir «Harmony» of the Yekaterinburg Сhildren’s Music School N 12 named after S.S. Prokofiev (Yekaterinburg, Russia), artistic director and conductor – Nina Brazhkina
Сhoir «Sail» of the Children’s Art School named after A. I. Khachaturian (Nizhny Novgorod, Russia), artistic director and conductor – Galina Bobkova
Boys’ Concert Choir of the Choral School of Boys and Young Men (Konakovo, Tver region, Russia), artistic director and conductor – Natalia Makhnovskaya
Senior Choir «Moscow Bells» of the Moscow City Children’s Music School named after Gnesins (Moscow, Russia), artistic director and conductor – Ekaterina Avetisyan, choirmaster and conductor – Mariam Avetisyan
Junior Choir «Moscow Bells» of the Moscow City Children’s Music School named after Gnesins (Moscow, Russia), artistic director and conductor – Anna Avetisyan»
Youth Choir «Moscow Bells» of the Moscow City Children’s Music School named after Gnesins (Moscow, Russia), artistic director and conductor – Ekaterina Avetisyan
Chamber Choir «Cantilena» of the Siberian State Automobile and Highway University (Omsk, Russia), artistic director and conductor – Elena Sheludyak
Children’s Choir of the «National Presidential School of Arts» of the Republic of Mari El (Yoshkar–Ola, Republic of Mari El, Russia), artistic director and conductor – Lilia Semenova
Children’s Chamber Choir «Solovushko» of the Children’s Music School named after P.I. Tchaikovsky (Rostov–on–Don, Russia), artistic director and conductor – Evgenia Sedykh
Youth Choir «Alatau» of the Almaty Music College named after P. Tchaikovsky (Alma–Ata, Republic of Kazakhstan), artistic director and conductor – Ziada Nakibaeva
Boys’ Choir «PETERSBURG KamerTON» of the Palace of Children and Youth Creativity of the Vyborg District of St. Petersburg (St. Petersburg, Russia), artistic director and conductor – Victoria Penzina
Choir of the senior classes of the Children’s Music School N 1 named after S. I. Taneev (Vladimir, Russia), artistic director and conductor – Elena Zorina
Choir «Ekspromt» of the Kotlas School of Arts N 7 «Gamma» (Kotlas, Arkhangelsk region, Russia), artistic director and conductor – Tatiana Chirkova
Academic Women’s Choir of the Yaroslavl State Pedagogical University named after K. D. Ushinsky (Yaroslavl, Russia), artistic director and conductor – Yulia Volegova
Vocal and Choral Ensemble of the Academic Women’s Choir of the Yaroslavl State Pedagogical University named after K. D. Ushinsky (Yaroslavl, Russia), artistic director and conductor – Yulia Volegova
Vocal Ensemble of the Sevastopol Music School N 8 (Sevastopol, Russia), artistic director – Elena Zhuravleva
Concert Сhoir «Raspev» of the Instrumental Department of the Children’s Music School named after A. Khachaturyan (Moscow, Russia), artistic director and conductor – Maria Romanovskaya
Vocal Ensemble «Nadezhda» of the Children’s Art School N 7 (Khabarovsk, Russia), artistic director – Marina Tursukova
Choir «CANTABILE» of the Children’s Music School № 11 named after MA. Balakireva (Yekaterinburg, Russia), artistic director and conductor – Rimma Karachurina
Ensemble «Chudesenki» of the Children’s Music School № 11 named after MA. Balakireva (Yekaterinburg, Russia), artistic director – Rimma Karachurina
Senior Choir «Kantalia» of the School of Arts «Kantalia» (settlement Sovetsky, Leningrad region, Russia), artistic director and conductor – Gayane Mirimanyan»
Senior Choir of the College of Musical and Theater Arts named after G.P. Vishnevskaya (Moscow, Russia), artistic director and conductor – Diana Degtyareva
Female choir of the vocal department of the College of Musical and Theater Arts named after G.P. Vishnevskaya (Moscow, Russia), conductors – Diana Degtyareva and Irina Vasilevich
High School Choir «Fantasy» of the City Children’s Choir School (Nakhodka, Primorsky Territory, Russia), artistic director and conductor – Oksana Korshunova»
Academic Women’s Choir of the Music College of the South Ural State Institute of Arts named after P.I. Tchaikovsky (Chelyabinsk, Russia), artistic director and conductor – Natalia Chernova
Middle choir «Inspiration» of the Children’s Music School No. 3 (Magnitogorsk, Chelyabinsk region, Russia), artistic director and conductor – Svetlana Safonova
Women’s Сhoir of the St. Petersburg Music College named after N. A. Rimsky–Korsakov (St. Petersburg, Russia), artistic director and conductor – Sergei Ekimov, choirmaster and conductor – Sabina Kopytina
Mixed Сhoir of the Magnitogorsk State Conservatory (Academy) named after M.I. Glinka (Magnitogorsk, Chelyabinsk region, Russia), artistic director and conductor – Evgenia Kravchenko
Children’s choir «Dream» of the Children’s Art School named after I.S. Bakh (Baltiysk, Kaliningrad region, Russia), artistic director and conductor – Olga Vedishcheva
Senior Choir of the Children’s Art School N 10 (Yaroslavl, Russia), artistic director and conductor – Yana Chernyatina
Junior Сhoir of the Сhoir Department of the St. Petersburg Children’s Music School named after Andrei Petrov (St. Petersburg, Russia), artistic director and conductor – Irina Trushina
Choir «Anisiya» of the Music School (Olenegorsk, Russia), artistic director and conductor – Natalia Kostenko
Junior Сhoir of the Сhoir Department of the St. Petersburg Children’s Art School named after E.A. Mravinsky (St. Petersburg, Russia), artistic director and conductor – Ekaterina Galashina
Senior Choir of the Choir Department of the St. Petersburg Children’s Art School named after E.A. Mravinsky (St. Petersburg, Russia), artistic director and conductor – Ekaterina Galashina
Choir «Inspiration» of the Children’s Art School N 8 named after V.Yu. Villuan (Nizhny Novgorod, Russia), artistic director and conductor – Tatiana Timkina
Choir of the Middle Classes «Rainbow» of the Children’s Art School N 8 named after V.Yu. Villuan (Nizhny Novgorod, Russia), artistic director and conductor – Tatiana Timkina
Choral Ensemble of the Elementary School of the Academic Gymnasium N 56 of St. Petersburg (St. Petersburg, Russia), artistic director and conductor – Svetlana Mekhanikova
Choir of the Elementary Grades of the Children’s Music School N 1 named after S.I. Taneev (Vladimir, Russia), artistic director and conductor – Galina Egorova
Junior Choir «Orlyonok» of the Children’s Art School «House of Music» (Magnitogorsk, Russia), artistic director and conductor – Nadezhda Trufanova
Vocal and Choral Ensemble «Staccato» of the Children’s Art School named after N.N. Almazov (Yaroslavl, Russia), artistic director and conductor – Ksenia Poletaeva
Younger choir «Stars» of the Orphanage House of Culture named after A.P. Brinsky (Nizhny Novgorod, Russia), artistic director and conductor – Alexander Karasev
Children’s Choir «Voices» of the Children’s Art School N 58 (Novokuznetsk, Kuzbass, Russia), artistic director and conductor – Natalia Shlikhanova
Chamber Choir «AnimaCantus» of the Samara Musical College named after D.G. Shatalov (Samara, Russia), artistic director and conductor – Marina Platonova
Junior Choir «Youth of Russia» of the Choir School «Youth of Russia» (city of Ramenskoye, Moscow region, Russia), artistic director and conductor – Marina Airapetova
Children’s Сhoir «Droplets» of the Children’s Music School N 4 (Kirov, Leningrad region, Russia), artistic director and conductor – Olga Zavalina
Choir «Cantilena» of the Children’s Art School named after N.N. Almazov (Yaroslavl, Russia), artistic director and conductor – Tamara Sementovskaya
Middle choir «Lark» of the Children’s Art School «House of Music» (Magnitogorsk, Russia), artistic director and conductor – Elena Sukhodolskaya
Concert choir «Fantasy» of the Music and Choir School of Lyceum 51 (Tomsk, Russia), artistic director and conductor – Natalia Bogdanova
Boys’ Concert Choir «Fantasy» of the Music and Choir School of Lyceum 51 (Tomsk, Russia), artistic director and conductor – Elena Kozheurova
Choir of the Children’s Art School «SOZVEZDIE» (Nizhny Novgorod, Russia), artistic director and conductor – Vera Veselova
Boys and Youth Choir «Makovets» of the Palace of Culture named after Yu.A. Gagarin (Sergiev Posad, Russia), artistic director and conductor – Natalia Makarova
Senior Choir of the Center for Creative Development and Musical and Aesthetic Education of Children and Youth «Radost» (Moscow, Russia), artistic director and conductor – Ekaterina Dunaeva
Junior Choir of the Children’s Art School N 5 (Ryazan, Russia), artistic director and conductor – Elena Savina
Children’s and Youth Choir of the St. Petersburg Metropolitanate and Children’s Choir «Alexandria» Sunday School at the Church of the Ascension of the Lord in Kolpino (St. Petersburg, Russia), artistic director and conductor – Valentina Koroleva
Choir «Allori» of the Yekaterinburg children’s music school N 17 named after M.P. Mussorgsky. (Yekaterinburg, Russia), artistic director and conductor – Nadezhda Subbotina
Vocal and Choral Collective «Childhood» of the Children’s Art School N 3 (Chelyabinsk, Russia), artistic director – Olga Balitskaya
Junior Choir of the Friedrich Schiller Secondary School N 303 (St. Petersburg, Russia), artistic director and conductor – Svetlana Izotova
Concert Choir «Snowdrop» of the Children’s Art School N 1 named after A.G. Rubinstein (Tomsk, Russia), artistic director and conductor – Yulia Kovalenko
Concert Choir «Pyatnashki» of the Children’s Music School N 15 (Novosibirsk, Russia), artistic director and conductor – Svetlana Shikhovtseva
Concert Choir of the Senior Classes «Consonance» of the Children’s Music School N 14 (Saratov, Russia), artistic director and conductor – Anna Litsova
Choir of Boys and Young Men «CANTUS» Children’s Music School named after J. Haydn (Moscow, Russia), artistic director and conductor – Alexandra Samokhvalova
Senior Choir of the Choir Department «Crescendo» of the Children’s Art School N 19 (St. Petersburg, Russia), artistic director and conductor – Vera Danilova
Choir of the Senior Classes «Inspiration» of the Children’s Music School named after G.V. Belyaeva (Samara, Russia), artistic director and conductor – Natalia Arkhipova
Choral Ensemble «Capel'» of the Children’s Music School named after G.V. Belyaev (Samara, Russia), artistic director and conductor – Natalia Arkhipova
Senior Choir of the Children’s Music School N 1 named after P.I. Tchaikovsky (Orenburg, Russia), artistic director and conductor – Alexandra Khripkova
Junior Choir «Campanelli» of the Children’s Art School N 19 (St. Petersburg, Russia), artistic director and conductor – Anna Kuzmina
Vocal Ensemble of the Choral Department of the Children’s Art School N 19 (St. Petersburg, Russia), artistic director – Anna Kuzmina
Mixed Choir of the Rostropovich Voronezh College of Music (Voronezh, Russia), artistic director and conductor – Irina Leshcheva
Student Choir of the Belarusian State Academy of Music (Minsk, Republic of Belarus) artistic director and conductor – Inessa Bodyako
Senior Choir of Instrumental Departments of the St. Petersburg children’s Music School named after Andrei Petrov (St. Petersburg, Russia), artistic director and conductor – Maria Butskikh
Senior Ensemble «Darinki» of the Children’s Art School No. 8 (Krasnoyarsk, Russia), artistic director – Tatiana Dubinina
Vocal Ensemble «Raduga» (Zakamensk, Republic of Buryatia, Russia), artistic director – Lilia Baldanova
Vocal Ensemble «Svoi stil'» of the Children’s Choir School N 2 (Yekaterinburg, Russia), artistic director – Larisa Shlapak