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 Paco de Lucia live in Russia (1/9), Artyom Dervoed at the GFA competition - Barrios - El Ultimo Tremolo, Leo Brouwer, 'Musica Viva' orchestra and 4-tissimo Guitar Quartet: rehearsal in Moscow