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 Splash Mountain thru Disneyland Railroad (June 2012), Splash Mountain - Brer Rabbit's Zip-A-Dee-Doo-Dah Solo, Splash Mountain Post Drop Doo-Dah Landing