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 Night Club 1960, Astor Piazzolla / Carl-Emmanuel Fisbach, saxophone / David Panzl, percussion, Carl-Emmanuel Fisbach — Sonata for Alto Saxophone and Cello, III, Edison Denisov