Original: Rachmaninov, Sergei (1873-1943).Rachmaninoff 4 th Concerto (1928 Version). Rachmaninov - Piano concerto no. 4 [score].
Oversettelse: Rachmaninov, Sergej (1873-1943). Rakhmaninov 4. Concerto (1928 versjon). Rakhmaninov - Piano concerto no. 4 [poengsum].