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 B&S elaboration 72 Trumpet in Raw Brass: Austin Custom Brass, Selmer Radial Trumpet Test: Trent Austin, Austin Custom Brass, Trinkle, Tinkle on Trumpet? Trent Austin USM Faculty Recital