The 6th selection from the 5th volume of "Songs Without Words" by German composer Felix Mendelssohn(1809-1847). "Frulingslied" (Spring Song) has also been known as "Camberwell Green" after the area of South London where Mendelssohn was staying when he composed the piece. Used in countless cartoons and films, usually in comic situations where the presence of twittering birds has been required.