Listen to Khovanshchina, Act III Scene 3: "Tyazhkiy, neiskupimy grekh" online. Khovanshchina, Act III Scene 3: "Tyazhkiy, neiskupimy grekh" is a Russian language song and is sung by Olga Teryushnova, Elena Obraztsova, Yuri Ukhov, Alexander Yurlov Russian State Academic Choir, Evgeny Nesterenko, Fuat Mansurov, Bolshoi Theatre Orchestra, Mark Ermler and Bolshoi Theatre Orchestra. Khovanshchina, Act III Scene 3: "Tyazhkiy, neiskupimy grekh", from the album Mussorgsky: Khovanshchina, was released in the year 2017. The duration of the song is 7:30. Download Russian songs online from JioSaavn.