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 Yamaha Keyboard Music - J-Street (PSR 78), Kirby Squeak Squad Soundfont - Kirby's Dreamland Coo the Owl, Yamaha Keyboard Music - Anytime Anywhere (PSR 78)