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 Lone Star Wind Orchestra-WASBE 2015, with Music Director Eugene Migliaro Corporon, Lone Star Wind Orchestra - "Sabas" by Sabin Bikandi/Sanz-Espert