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 musicguymic Sound sample 50's Martin Ukulele low g tuning ala Ohta san, James Hill testing a Collings guitar Ukulele mgm musicguymic sound sample, kala lacewood spruce tenor with LOW G tuning musicguymic mgm sound sample