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 Live at Cleveland's - Fanny Lumsden & The Thrillseekers "Your rattle & your roll ", 60 Seconds on Your Sound - Microphone Technique, NT-USB Tutorials: Recording electric guitar with the NT-USB microphone