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 Functional Aliens M41-A Pulse Rifle (HD) - Redwolf Airsoft - RWTV, Uzi Does It (HD) - Redwolf Airsoft - RWTV, H&K Umarex MP5 SD3 GBB Review (HD) - RWTV