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 Ashley Eriksson's Colours Olympia #1: "Humming In The Dark", Ashley Eriksson's Colours Olympia #5: "Bury the House", Ashley Eriksson's Colours Olympia #7: "West of the Mountain"