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 Dvořák Cello Concerto Michaela Fukačová 1part, Tchaikovsky Rococo Variations Part 2/ Michaela Fukacova Prague Symphony Orchestra, Martinů Cello Concerto No.l 2nd movement - Michaela Fukačová