- country:Russia
- Languages:Russian
- Genre:Classical, Folk, Opera
- Official site:http://grandchoir.ru/
- Wiki:https://ru.wikipedia.org/wiki/%D0%90%D0%BA%D0%B0%D0%B4%D0%B5%D0%BC%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B8%D0%B9_%D0%91%D0%BE%D0%BB%D1%8C%D1%88%D0%BE%D0%B9_%D1%85%D0%BE%D1%80_%C2%AB%D0%9C%D0%B0%D1%81%D1%82%D0%B5%D1%80%D0%B0_%D1%85%D0%BE%D1%80%D0%BE%D0%B2%D0%B