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 Chanson Triste by P.I. Tchaikovsky: Susanne Beer and Gareth Hancock, Suzuki Book 3- excerpts: Gavotte by J.B Lully and Scherzo by C. Webster, Welcome to 'The Cello Corner'! (www.thecellocorner.co.uk)