Tubby the Tuba (1975 film)

Tubby the Tuba is a 1975 animated feature comedy film, based on the 1945 childrens story for concert orchestra and narrator of the same name by Paul Tripp and George Kleinsinger. It was released on April 30, 1975 by Avco Embassy Pictures.

A young tuba named Tubby sets off on a quest to find a song of his own. He visits a circus and ventures into the forest while on the way to Singing City.Tubby the Tuba had his start as the main character in a 1945 childrens story for orchestra and narrator, by Paul Tripp and George Kleinsinger, originally performed by Tripp himself, and recorded most famously by Danny Kaye, though many other actornarrators have performed the piece on record as well, including David Wayne who also provided a voice for the 71 feature film. The success of the Decca Records track encouraged George Pal, the Puppetoon artist, to make a 1947 short based on it. It would later receive an Oscar nomination for Best Animated Short. ........

Source: Wikipedia