Thursday, 18 June 2020

Did you know!

Ear trumpets were invented in the 18 century. As early as the 13th century, those with hearing loss were using hollowed out horns of animals such as cows and rams as primitive hearing devices. It wasn't until the 18th century that the more “modern” ear trumpet was invented.https://www.youtube.com/watch?v=pUF9bRr21iw







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