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 Annihilator - Phoenix Rising & Sounds Good To Me, Live In Sheffield, UK, 15th November 2010.mpg, Sodom - Bombenhagel, Live At Hammerfest 2013, Overkill - Horrorscope Live Hammerfest 6, 2014 (2 cam mix)