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 Cesar Franck : Sonata, for violin and piano, A-Major.(Complete), Ack Värmeland du sköna, violin solo, Frédéric Chopin - Nocturne, op.9 no.2 e-flat Major for violin and piano in Hedvig Eleonora Kyrka