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 Novamusik.com - Blackstar HT-1R, Nova @ NAMM! - Novation Dicer!, Novamusik.com Studio Electronics CODE Analog Synthesizer Teaser Demo