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 Arturia's New Analog Synthesizer MiniBrute Musicianews NAMM 2012, Impulse Keyboard Controller Hub from Novation Music - Namm 2012 Musicianews, New VCO Dual Prismatic Oscillator from Make Noise - Namm 2012 - Musicianews