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 요들송 강좌 (푸른 창공에 로프를 던져라 ).avi, 요들송 강좌 (숲속 나라의 요들 1).avi