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 Lisa Lynne Live Windham Hill Concert, Lisa Lynne & Aryeh Frankfurter play "Earth & Sky", Lisa Lynne & George Tortorelli - Celtic Harp & World Flutes