https://phys.org/news/2018-11-cheesy-music-swiss-cheese-tastier.html

But a Swiss cheesemaker has embarked on an experiment to test the impact of music on Emmental, one of the most famous cheeses in Switzerland, even if it prompts pundits to write such grating remarks as: you gouda brie kidding!

Marching through his 19th century cellar in Burgdorf, a town also known as Berthoud, on the edge of the Emmental region in central Switzerland, Beat Wampfler shows off hundreds of perfectly formed circles of the holey classic maturing in neat rows.