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 Mendelssohn D Major StringQuartet, op.44 n.1- First mouv., Max Bruch Violin Concerto nº1 op.26- Pablo Saraví 1º mouv.flv, J.C.Arriaga: String Quartet nº1 / 2º Mouv -Cuarteto Petrus.flv