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 Video Killed the Radio Star - Midnight Jam Merlefest 2009, 01 Duende Mountain Duo - BASS Church 05.27.2010 Neighborhood Theatre Live Drum and Bass dnb, James Nash Guitar Workshop - Brown Eyed Women - Merlefest 25 April 28, 2012