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 [VOEZ] Ruination - 5argon (+loud tap sound) 1 Pf., [VOEZ] Eastern Horoscope - Thinktec (+loud tap sound) 16 Pf.