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 Quick Tip #11: Mastering Arc & Other Precision Tools | Learn Concepts, Learn Concepts: Tools & Favorites, Concepts: What's New in 4.0? Layers, Gallery, Fill Pen & iPad Pro + Apple Pencil