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 Rocksmith 2014 DLC - Earth, Wind & Fire DLC Pack, Learn to play "Mind Eraser, No Chaser" by Them Crooked Vultures on guitar or bass using Rocksmith