Physicist's gadget lets you hear the sound of a perfect golf swing

Golf is a game of intense concentration. Golfers receive advice on the precise stance, grip, wrist angle, shoulder angle, head angle, and other details to improve their swings. But a new golf gadget developed by a Yale physics professor takes a different approach to golf training. Rather than focusing on the mechanics, the device lets players literally "tune in" to the sound of their swings.

If you want to include this story in your blog, copy and paste this formatted text: