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 Brothers Melee - Peach vs DK, Super Smash Brothers Melee: Link vs Capt. Falcon, FFIX - Memoria (3) - The Wind Chaos: Tiamat