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 J. S. Bach - Goldberg Variations, Zhu Xiao-Mei (piano) + “The Return is the Movement of Tao”, Memorial Concert for Claudio Abbado - LUCERNE FESTIVAL ORCHESTRA, Andris Nelsons, Nikolaj Znaider - Beethoven, Mendelssohn - Violin Concertos