videos in AudioSet
A list of about a million ten-second YouTube clips, each labelled with the sounds in it, that Google published in 2017. Labs use it to train and test general audio and music models.
Including Rankin/Bass, Wind in the Willows - Messing Around In Boats, Rankin/Bass, Wind in the Willows - Ending, Rankin/Bass, Wind in the Willows - The Weasels Play