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 FDM 3D Printer – Replicator Z18 from MakerBot, SLA 3D Printer – Perfactory Micro XL from EnvisonTEC, FDM 3D Printer – Replicator 5th Generation from MakerBot