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 2008 Pioneer Sound Build-Off: The Buzz Shop's Infiniti G35, 2008 Pioneer Sound Build-Off: Avenue Sound's Audi A4, 2008 Pioneer Sound Build-Off: Extreme Car Audio's VW Rabbit