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 Salvatore Accardo Nicolò Paganini The Violin Concerto No 4 in D minor Rondo Galante Part1, Salvatore Accardo Nicolò Paganini The Violin Concerto No 4 in D minor Rondo Galante Part2