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 Guatemala Fiestas de Octubre 2009 - Cuerdas Femeninas, Techno, Chavitos, Malabares, Brake Dance!, Juventud Nentonense - Marimba Union Maya