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 Highland Cathedral: Violin, Bagpipe and Bassrecorder, Prince of Denmark by Jeremiah Clarke(Trumpet Voluntary) with Bagpipe and Gemshorn, Gemshorn and small bagpipe: The Nigthingale: English folk song