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 Haet Avey Chnam Thmey Leang Chhoung | Saveth & Sivon (RHM 92), Min Ach Batt Thlai - Kanha (Eng Subs), Min Ach Kondor Oun Dol Slab | Reach (RHM 110)