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 Whale Fight 2-Blood Stain Child-Live Inside/Truth(Live), Abigail(Japan)-Violence, Kill and Destruction in Raw Noise Attack 3, Abigail(Japan)-Satanik Metal Fucking Hell in Raw Noise Attack 3