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 Iron Maiden - No Prayer For The Dying (Saarbrucken 1990), Helloween - Halloween (1/2) (London 1988), Helloween - We Got The Right (Edinburgh 1988)