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 Buzz: Hopkins vs. Kovalev Press Conference (HBO), The Buzz: Golovkin vs. Rubio Press Conference (HBO Boxing), The Buzz: Kovalev vs. Ward Press Conference (HBO Boxing)