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 [MLP:FiM] Minecart (A Dog and Pony Game) [Gameplay], [MLP:FiM] PurpleTinker's Quack Quest [Gameplay], Mortal Kombat Chop Chop Demo