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 Yisroel Werdyger Ashira V'Azamrah Sampler, Child Soloist Yoni Stern New Album Sampler, Shloime Gertner "Imagine" All New Album Sampler