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 HD Let's Play Morrowind Overhaul Sound & Graphics - 70 "The Final Battle With Dagoth Ur", HD Let's Play Morrowind Overhaul Sound & Graphics - 97 "Bloodmoon Finale", HD Let's Play Morrowind Overhaul Sound & Graphics - 84 "The Beast and Wind Stones"