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 Wii Music - Ode to Joy (Mii choral ver.), Rhythm Tengoku - Air Batter w/medal, [ustream] pop'n music 7 CS - Zizz - RETRO FUTURE/RONDO/BLUES, also a notice about streaming