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 Chloé Trevor - Prokofiev Violin Concerto No. 2 in G Minor I. Allegro moderato, Ms. Chloé's Violin Studio - TMEA (Texas) All-State 2013-2014 Fiorillo Caprice #13, Ms. Chloé's Violin Studio - TMEA (Texas) All-State 2013-14 Rode Caprice #6