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 OSSAA Class 6A Fast-Pitch Softball State Final - Mustang vs. Broken Arrow, OSSAA 2015 Class 5A State Cross Country Meets, OSSAA Class 4A State Cross Country Meets