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 Berkeley Chinese A Capella "简单爱/Truly Madly Deeply" - Welcome Back Fall 2012, UC Men's Octet "L.O.V.E." - West Coast A Cappella 2012, Acquire "The Wayfaring Stranger" - West Coast A Cappella 2012