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 Music Track: Amuse Solos - Nancy Drew: Secret of the Old Clock, Music Track: Ballad - Nancy Drew: The Secret of Shadow Ranch, Music Track: Entry - Nancy Drew: Message in a Haunted Mansion