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 #3 - Chant - En ton nom, Seigneur, #3 - Chant - Je louerai l'Eternel, #5 - Chant - Jésus nous te couronnons