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 Battletoads (NES/Dendy) - Level 5 (Surf City) (acoustic guitar cover), Король и Шут - Прерванная любовь, или Арбузная корка (кавер на акустической гитаре)