This sound is from A Charlie Brown Christmas (1965)

A Charlie Brown Christmas is a beloved animated television special that aired in 1965. Created by Charles M. Schulz, this heartwarming holiday tale revolves around the well-known Peanuts gang and their quest to discover the true meaning of Christmas. Charlie Brown, the lovable and often misunderstood lead character, sets out on a journey to find the perfect tree, facing various challenges and encountering memorable moments along the way. The special features a delightful jazzy soundtrack composed by Vince Guaraldi, perfectly capturing the essence of the holiday season. If you're looking to relive the magic or introduce it to a new generation, you can play and download these iconic sounds right here.