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 Royal Rumble 2013 - CM Punk vs The Rock (Full Match HQ), Just Cause 2 - Agency Mission - Welcome to Panau, Call of Duty 4: Modern Warfare - Campaign - War Pig