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 Kurzweil PC3K8 demo Orchestral Sounds part 1 - gra Jacek Skowroński (test E-MUZYK.pl), Korg SV1 - demo barw fabrycznych - test na E-MUZYK.net.pl, Roland FP 30 demo - onboard speakers sound demo & Bluetooth + WAVE Player [English subtitles]