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 Learn to Play - "You'll Come" - Guitar Chords - Key = E Major, Learn to Play "Let the Peace of God Reign" by Darlene Zschech. Key = F Major., Cisco Internetworking: Static Routing - Part 2