Listen to Schwalbenlied (1937) online. Schwalbenlied (1937) is a German language song and is sung by Wilhelm Strienz. Schwalbenlied (1937), from the album The German Song: Schlager Anthology Recordings (1936 - 1937), Vol. 7, was released in the year 2011. The duration of the song is 3:16. Download German songs online from JioSaavn.