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 Tchaikovsky - Symphony No. 4 in F minor, Op. 36, III. Scherzo- Pizzicato ostinato - Allegro, Tchaikovsky - The Nutcracker: Coffee (Arabian Dance)