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 Pokémon Super Mystery Dungeon OST - A Warning to All Pokémon!, Pokémon Super Mystery Dungeon OST - Abyssal Badlands, Owlboy OST - The Final Ascent