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 左手2本指だけで弾く、ウクレレソロ!!, 夜空ノムコウ ウクレレソロ うくぷれ, ベニスの愛~アダージョ(マルチェロ) ウクレレ by うくぷれ