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 In Vino Véritas Banda pour son 10ème anniversaire "Flamenco Trumpets", "Stand by Me" aux Bandafolie's 2015 Bessines-sur-Gartempe, Les Chaupiques Brass Band "Que je t'aime"