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 Climb Ev'ry Mountain, from The Sound of Music | Laura Osnes and The Tabernacle Choir, How Firm a Foundation | The Tabernacle Choir, Teach Me to Walk in the Light | The Tabernacle Choir