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 Clock Tower Casualty - Castlevania: Harmony of Dissonance, Bloody Tears - Block A - The Clock Tower - Super Castlevania IV, The Waterfalls - Block 3-2 - Super Castlevania IV + Lords of Shadow