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 [HD] Umek @ Ultra Music Festival (Carl Cox & Friends Arena) WMC2010, Miami, FL 03/26/2010 1, [HD] Eric Prydz @ Ultra Music Festival (UMF Ibiza Arena) WMC2010, Miami, FL 03/26/2010 2, [HD] Markus Schulz @ Ultra Music Festival (UMF Brazil Arena) WMC2010, Miami, FL 03/27/2010 1