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 "Tzigane" Maurice Ravel - Arr. by: Shai Cohen [w/ score], "Upstream" For Violin, Electric guitar, Percussion and Prepared Piano [w/ score] - Shai Cohen, "Echoes of Eternity" for violin solo and orchestra [w/ score] - Shai Cohen