Wampfler, a cheese maker, checks his wheels of cheese in

Beat Wampfler, a cheese maker, checks his wheels of cheese in the K3 cellar during a media presentation of the experiment to “insonify” cheese with different types of music by the University of the Arts in Burgdorf, Switzerland, March 13, 2019. Picture taken March 13, 2019. REUTERS/Denis Balibouse