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 Introducing Lautenschmaus (The Lute Feast): Baroque Lute Music by Daniel Shoskes, Two chaconnes by Francesco Corbetta in C Major for baroque guitar, Largo and Allegro in F minor by Hagen, performed by Robert Barto on Baroque Lute