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 Fart Wars Episode III : Rear End of the Sith Part I, Fart Wars: The Empire's Ripe Crack, Farts Wars Episode I: The Farting Menace - Outtakes