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 Rafaelito - Medley Rock and Roll (1982), Coro de Niños de "Jueves" - Compadre Pedro / Campanas de Belén, Grupo Swing - Chica liberal (1982)