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 chris murphy/solo violin music "Earthly Delights", Chris Murphy/solo violin music "Song For Che", 'Devils Dream' Bluegrass Fiddle, performed by SoloViolinMusic.com