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 Li'l Darlin' - Jazz Guitar Chord Melody Harmonization 2 - Chord Shapes, Satin Doll - Jazz Guitar Chord Melody Harmonization, Jazz Guitar - How Insensitive - A.C.Jobim - melody and chords comping