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 Touhou 4 - Music #04 - Orange's Theme ~ 装飾戦 ~ Decoration Battle, Touhou 3 - Music #02 - Character Selection, Touhou 4 - Music #08 - Elly's Theme ~ 霊戦 ~ Perdition Crisis