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 시카고 리릭 오페라의 뮤지컬 Sound of Music - Lyric Opera of Chicago, [심층] Inside North Korea, Joy of Ongheya - Sung Chan Chang & Sojung Lee Hong