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 2010 HOUSTON GREEK PICNIC NUPES, The Sounds of DynaMITE ASU Homecoming 2015 DD4L GGs, DELTA PI OF DELTA SIGMA THETA SORORITY INC. SPRING '10 HEARTBEAT