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 El Salvador Classic Soft Rock - Los Mustangs Music Mix - Los Mustangs (LP Footages on CD), El Salvador Classic Soft Rock - Porque Llorar? - Los Beats (Sound Stereo)