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 23 Wind Cries Mary - John Mayer (Live at Eddie's Attic - June 1st, 1999), 04 Message To Love - John Mayer (1994 RARE DEMO), 20 Outside In The Underground - John Mayer (Live at Eddie's Attic - June 1st, 1999)