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 Matt Lautner Cattle - Weekend Recap April 22, 2012, Matt Lautner Cattle Introduces "Shop Matt Lautner Cattle", 2013 HLSR Grand Champion Market Goat Drive