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 Sonic CD: Lazy custom music audio replacement test (Part 5 of 7), Cybertroopers Virtual-On Official Sound Data - "Crystal Doom", Virtua Fighter 4 Sound Track - "Metal Dream"