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 Le campane di Somana di Mandello del Lario - Lecco -, Campane di Galbiate - LC - Concerto da morto -, Canti popolari e natalizi - Coro A.N.A. Monte Cervino & Corale "Primavera" di Gessate