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 It's Only A Peter Sam Triple Feature!, YTP - Duck, Diesel and the Bad Quality: Part 2 (NSFW), YTP - Duck, Diesel and the Bad Quality: Part 1 (NSFW)