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 Gypsy Jazz Violin / Swing Fiddle Lesson - Jazz sound - Tim Kliphuis, Gypsy Jazz Violin / Swing Fiddle Lesson - Chord changes - Tim Kliphuis, Gypsy Jazz Violin / Swing Fiddle Lesson - Vibrato - Tim Kliphuis