Wednesday, November 23, 2011

A Secret of Grand Central



Pssst, want to hear a secret? Grand Central has an AMAZING whispering gallery. Here's how it works...

You walk to the corridor outside the famous Oyster Bar & Restaurant. You'll see four low arches, built by a father and son back in 1913...


If you and a friend stand at diagonal corners of the arches (so you're the farthest apart you can be), and whisper softly, you'll be able to HEAR each other--as clearly as if you were whispering into each other's ears!

"The voice actually follows the curvature of the ceiling," says urban historian Justin Ferate. It's called "telegraphing."

Such a rad little trick.

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