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 [ダンガンロンパMMD] Get Lucky [江ノ島盾子, 苗木誠, 狛枝凪斗], [MMD Wedding Gift] Kaito x Miku / Luka x Gakupo - Cantarella