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 Hephaestus Sounds - Gran Coda Kontakt Instrument - Composition by Adi Goldstein, Cinematic Tension FX 2 - Volume 1 - Bass Flutes - Effects and Controls Video, Alive Littles - Native Instruments Kontakt Library Video Demo 1