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 Antonella's Birthday (Tommy Emmanuel) -- solo acoustic guitar cover by Craig Relyea, Fantasia (S. L. Weiss) -- classical guitar, Little Fingers (Adam Rafferty) -- solo fingerstyle blues guitar cover by Craig Relyea