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 《鹿野草平VS江原大介 吹奏楽創造決戦より》[Perc3]《連弩(れんど)》 /鹿野草平/ Repeating Crossbow by Souhei Kano