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 Modern Combat 4: Zero Hour - Gameplay Nvidia Shield Tablet Android HD Mission 1, Powerboat Racing 3D - Gameplay Android HD / HQ Audio (Android Games HD), Unreal Fighter - Gameplay Nvidia Shield Tablet Android 1080p (Android Games HD)