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 Super Smash Bros Brawl Classic Mode 720 HD Part 1 - Hard (Pikachu), Super Smash Bros Brawl Trailer - E3 2006 (1080 HD), Super Smash Bros Brawl 1080 HD #9 "LUCAS Gameplay" and "PK Epic power!"