Listen to Carmina Burana: I. O Fortuna online. Carmina Burana: I. O Fortuna is an Unknown language song and is sung by Roman Denisov and NoName Orchestra. Carmina Burana: I. O Fortuna, from the album Classical Music Treasures, was released in the year 2025. The duration of the song is 2:45. Download Unknown songs online from JioSaavn.