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 Christians Awake & Ding Dong Merrily on High: Christmas 2007, Unchained Melody - Ystradgynlais Band: Eisteddfod 2008, Godfather Theme (Speak Softly Love) - Ystradgynlais Band @ Bala Eisteddfod 2009