Walker Harnden, a 19-year-old music student at the University of North Carolina School of Arts has become the highest whistler in the world.
According to Metro.co.uk, Harnden, who is a second year oboe major, has been confirmed by Guinness World records to have achieved the second to top note on the piano, B7.
The teenager broke the previous 2006 record of which was set by Jennifer Davies from Canada, who still maintains her record for the lowest note ever whistled.
