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 La Cumparsita (Rodriguez) - Fedora Strings - Violin & Cello Duo, Arrival of The Queen of Sheba (Handel) - Fedora Strings - Violin & Cello Duo, Summertime (Gershwin) - Fedora Strings - Violin & Cello Duo