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 Bye Bye Blues - Eiji Kitamura, 早春賦 - 坂田明 (Early Spring Chant - Akira Sakata), Lullaby of Birdland - Kenny Drew & Hank Jones Great Jazz Trio