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 Come Thou Fount - Guitar Hymn with Tablature, Learn Hymns on Guitar - There is a Fountain - Tablature and Chords, Learn Hymns on Guitar - In The Garden - Tablature and Chords