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 Ramin Karimloo and Gina Beck singing Phantom of the Opera - full song, great quality - ALW Bday in Hyde Park, Rhydian - The Music of the Night - Phantom of the Opera - ALW Bday in Hyde Park, full song