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 Rhonda Vincent - Day 2 May 2011 Gettysburg Bluegrass Festival, Gettysburg Bluegrass Festival - August 2012 - Day Two Review, Gettysburg Bluegrass Festival - Day 3 Recap