Bosch's Butt Song

https://www.pri.org/stories/2014-02-14/hieronymus-bosch-painted-sheet-music-mans-butt-and-now-you-can-hear-it
https://news.artnet.com/art-world/bosch-butt-song-from-hell-309732
https://www.youtube.com/watch?v=OnrICy3Bc2U
https://www.youtube.com/watch?v=Br3SunLc8zU