video 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 TAKUT ULAR 88164D8A0104BEF09A66E706743B837E82D327C8&sver=2&expire=1235157341&key=yt1&ipbits=0&redirect counter=1&tt=EC