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 Modular Synthesizer: Cross Modulation & Feedback Patch Doepfer A-100, Schippmann Ebbe und Flut - crazy synthesizer, Pure sound from Tinysizer - a complete mini analog modular synthesizer system [HD Quality]