Listen to Schubert - Schwanengesang online. Schubert - Schwanengesang is an Unknown language song and is sung by Canzoni di Natale. Schubert - Schwanengesang, from the album Canzoni di Natale, was released in the year 2011. The duration of the song is 3:41. Download Unknown songs online from JioSaavn.