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 Free Complextro and Dubstep loops & samples 2012, Progressive Psytrance - Sample Pack | Basslines, Kicks, Percussion, Leads, Vocals, FX and more, Unique female vocal samples and loops - Psytrance/Trance/Techno/Tribal House/Drum&Bass etc.