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 #CMAFestGuess - 2014 CMA Music Festival LP Field Lineup Trailer | CMA Fest 2014 | CMA, Quick Look @ CMA Music Festival | CMA Fest 2010 | CMA, CMA Music Festival: Country's Night To Rock | CMA