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 Loping Wolf - Native American Flute "Alex Marshall and Busby Dog", Loping Wolf - Native American Flute "New Years Day 2009", Mary Youngblood - Native American Flute Music Retreat