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 Future Corps ~ Malaguena ~ Clip 1 of 3, JubaL Indoor Percussion 2012. ~MetaL~ Try-out., Crossmen 1997. "The Colors of Jazz".