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 LoZ: The Wind Waker Boss Battle 5: Jalhalla, LoZ: The Wind Waker Boss Battle 1: Gohma, LoZ: The Wind Waker Boss Battle 4: Helmaroc King