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 FFXIII-2 - 'A Wish' Violin/Piano Cover, Xenosaga 2 - Sakura #4 "Violin/Piano Arrangement", Zelda: Skyward Sword Fi's Theme 'Violin Cover'