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 Video Game Music Gems - 054 - Spider Man Maximum Carnage - Super Villains - The Mob Rules, Video Game Music Gems - 051 - Sonic Colors - Final Boss Phase 2 - Reach For the Stars (Orchestra)