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 Slightly Stoopid Red Rocks Rymo Sound Check Summer 2011, Free Drum Lesson: Table of Time and Konokol, Rock Drum Lesson - Two Handed 16ths on Hi Hat - RyMo