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 Animal Crossing City Folk Music: Town Hall Day, KOTOR 2 Music: Track 17: Malachor V, Neopets: The Darkest Faerie Music: Illusen's Glade (Battle)