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 Chou Jinrou Senki - Warwolf FC BGM - Boss Bgm, PS Zero Divide BGM - Zero Stage (Waiting for the Sound of Thunder), Genocide 2 FM Towns BGM - Midi MU 2000 Ex (GS mode) - Forestal Foreteller