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 AVE MARIA - J.S. Bach, Ch. Gounod (soprano, violin, organ), WHITE CHRISTMAS for tubular bells and vibraphone, PANIS ANGELICUS - C. Franck (Soprano, violin, organ)