Listen to O Tannenbaum online. O Tannenbaum is a German language song and is sung by Leontyne Price, Vienna Philharmonic and Herbert Von Karajan. O Tannenbaum, from the album Silent Night, Holy Night (Timeless Christmas Songs - Remastered), was released in the year 2013. The duration of the song is 1:52. Download German songs online from JioSaavn.