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 "Bird Song" into "Jack Straw"... Bob Weir & Ratdog @ Peach Music Festival 2013, "Tall Pines"... James King @ Wind Gap Bluegrass Fest 2015, "Touch Of God's Hand"... AJ Lee @ Wind Gap Bluegrass Fest 2015