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 SRW MX: The Procession Advancing Towards Chaos (Extended), SRW α3: Gong ~Ver. Alpha 3~ (Extended), SRW MX: Crying Black (Extended)