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 Free Big Kicks Sound-pack heavy hard hitting kick drum wavs for electro, house, dubstep, trance, Free OWSLA Snare Pack (Over 30 wavs) Kill the noise, Koan sound, Skrillex etc., Free Dubstep Drum Loops, fills 'n'build ups (over 50 wavs)