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 Fiddle Tunes: Participants' Concert Clips #fiddletunes09, Fiddle Tunes: Interview with Warren Argo Part 1 #fiddletunes09 @ptcentrum, The Festival of American Fiddle Tunes