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 Hotel Impossible - now on the Travel Channel (sponsored by Bell Environmental), Roscoe Will Send Bell Environmental's Rodent Expert Right Over, "Where's Roscoe (The Bed Bug Dog)?" Bell Environmental's Commercial