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 Tron Legacy Acoustic - The Son of Flynn (Piano Cover), Never Shout Never - On The Brightside (Piano Cover), In the House In a Heartbeat Piano cover version - 28 days later sountrack