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 The Steely Dan Fender Rhodes Project - Deacon Blues, Joe Pantano Killing it on the Hammond A-100 Organ, Dark Star Orchestra DSO - Restored 1978 Rhodes Piano - Retrolinear.com