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 Rain/Hold On - Ghost the Musical (10.11.11) - Caissie Levy, Richard Fleeshman, Come Out/Ding Dong! The Witch is Dead - The Wizard of Oz (10.08.11), Positive - Legally Blonde (08.10.11) - Carley Stenson