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 White Sandy Beach of Hawai'i - Iz Kamakawiwo'Ole - nose flute & ukulele, Daphné - World Premiere : Lute, Violin and Nose Flute, Der Mond ist aufgegangen - Nose flute & Violin