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 Lynn Fargo - Pedal Steel Guitar - Nameless Shuffle - Buddy Emmons, Lynn Fargo - Peace in the Valley - Pedal Steel Guitar, Lynn Fargo - Pedal Steel Guitar - Crazy Arms