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 Mikhaïl Bezverkhni - Bach: Partita 1 for solo violin - Sarabande + double (H-moll) BWV 1002.wmv, Steven Delanoye Trio live @ Hot Club de Gand