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 Clawhammer Banjo: Tune (and Tab) of the Week - "Cluck Old Hen", Clawhammer Banjo Tune (and Tab) of the Week: "Durang's Hornpipe", Clawhammer Banjo - Song (and Tab) of the Week: "Blowin' in the Wind