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 Schubert sonate pour Arpeggione 1er mouvement, Schubert sonate pour Arpeggione 2ème mouvement, Schubert sonate pour Arpeggione 3ème mouvement