![US News | Science Discoveries show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/031/093/small/us-news-science-discoveries.png)
Summary: Researchers at the University of Rochester have made it possible to digitally reproduce music in a file nearly 1,000 times smaller than a regular MP3 file by recreating in a computer both the real world physics of a clarinet and the physics of a clarinet player.