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 Mundo Utility Bicycle from Rock the Bike, Fossil Fool performs "Funky Quadricycle" LiveOnBike at the Barcelona Bicycle Music Festival, Deploying the Roots of El Arbol. Safest tall bike mounting system!