Stream music and podcasts FREE on Amazon Music. No credit card required.Listen free 5. NO. 7 Finale (Sung in Russian) [The Sourceress]Varvara Gradova, Alexander Tikhonov, Serafim Sladkopevtzev, Levon Khachaturov, Alexei Usmanov, Genadi Troitzky, Natalia Sokolova, Alexei Korolev, Moscow Radio Chorus, Moscow Philharmonic Orchestra, Mikhail Kisselev & Mikhail Skazin