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 Tokai Silver Star SS-36, Made in Japan 1979 - Guitar Demo, Tanglewood Grand Reserve TRP 73VSE, 2011 - Acoustic Guitar Demo, C.G. Winner, Made in Japan 1980's - Guitar Demo