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 Alden, Convery & Neuman play " Bye Bye Blues", Banjo-Rama 2007 - Steve Caddick and Friends - "Hindustan", Banjo-Rama 2006 Washboard Wizardz - Toot, Toot Tootsie