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 [Old] (2016 kOBT): Fencer Demonstration [Pelta C1 / Barb C3 / Fencer C1] - Tree of Savior, ToS - (iCBT2) Cryomancer C3 + Linker Grind at the Forest of the Prayer