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 Timberlane High School plays "Zigeunerweisen" (Gypsy Airs), Paul Cronin violin soloist, Bach's "Arioso," by Timberlane brass quartet, "Death by Ooga Booga," by Timberlane Percussion Ensemble