Listen to Solveig's Song Grieg - Classical Music for Valentine's Day online. Solveig's Song Grieg - Classical Music for Valentine's Day is an Unknown language song and is sung by Saint Valentine Instrumental Piano Music. Solveig's Song Grieg - Classical Music for Valentine's Day, from the album Saint Valentine, San Valentino, Saint Valentin Instrumental Piano Music, was released in the year 2011. The duration of the song is 3:31. Download Unknown songs online from JioSaavn.