Moscow Conservatory named after P.I. Tchaikovsky

March 1-24, 1976. USSR. Moscow. Children's choir studio "Podlipki" of the M. I. Kalinin Palace of Culture from the city of Kaliningrad, Moscow Region, artistic director Boris Aleksandrovich Tolochkov, performing at a concert for children in the Great Hall of the Moscow State Conservatory named after P. I. Tchaikovsky. The exact date of the filming is not established. Valery Khudyakov/TASS