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 Realistic water physics simulation - Nucleotide | Game development diary #7, Game development: OpenGL Color Picking, Newton game dynamics [FPX Game Engine - Episode 6], Large-scale water physics simulation - Nucleotide | Game development diary #8