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 Violin Boy: Paganini - Christian Li (Aged 6), Mozart: Turkish March Mozart - Christian Li (Aged 6), Vivaldi Violin Concerto in A Minor - Christian Li (Aged 5)