Listen to Prince Igor, Act II: Cavatina of Vladimir "Medlenno den ugasal" online. Prince Igor, Act II: Cavatina of Vladimir "Medlenno den ugasal" is a Russian language song and is sung by Vladimir Atlantov, Mark Ermler and USSR Bolshoi Theatre Orchestra. Prince Igor, Act II: Cavatina of Vladimir "Medlenno den ugasal", from the album Dedicated to the International Tchaikovsky Competition (Live), was released in the year 2011. The duration of the song is 5:37. Download Russian songs online from JioSaavn.