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 Conrad Doll Short Log Carrier by Cranes Etc TV, Motorart Volvo L150H / L180H Wheel Loaders by Cranes Etc TV, WSI Vögele Super 1803-3 Paver by Cranes Etc TV