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 Super Smash Bros. Brawl Live Commentary Match 6, UniGiant plays Wind Waker (Part 52): Shark Island Shenanigans, Super Smash Bros. Brawl Live Commentary Matches 8 & 9