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 The Evolution of Popular Music By Year (1950-2010) (U.S.A.) (Source: Billboard "Hot 100"), The Ultimate Video on Evolution of Popular Music, By Year (1900-2009) (Best Sourced Video), Neuropunk Ru pt11 mixed by Bes (10 min dnb song intro!)