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 Gears of War 3 Beta Bites Episode 7 - 6 Kills, 4 Clips, 2 Barrels, Gears of War 3 - Previously on Gears Introduction, Gamescom 2011: Gears of War 3 Horde 2.0 Gameplay (Beserker Bosses)