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 Castlevania: Symphony of the Night (PS1) Longplay (Part 24), Earthworm Jim - DarkEvil87's Longplays - Level 2 + In-Between Level (Genesis)