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 Donkey Kong Country 2 - Smash Bros Brawl Stickerbush, The Adventure of Little Ralph - PSX, Mario Kart 64 - Moo Moo Farm [02/16]