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 Kids singing "Read the Bible, Pray Everyday", Из Глубин Души Моей Молодёжный Библейский Коледж Псалом 04/06/2013, Он Идёт на Голгофу