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 Home Sheep Home 2 - Gameplay 1080p, Samurai II Vengeance - HD Walkthrough PC - Chapter 7 - Part 2, Anno 2070 - Demo Gameplay 1080p