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 Logan812 - Animusic - Harmonic Voltage remake (High Quality), Jak and Daxter - First Boss music (remake), Logan812 - Animusic - Harmonic Voltage (MIDIJam)