A Music Player You Can Hear Through Your Skull

Here's to listening to music while staying grilled out nicely. Olympic swimmer Ryan Lochte may flash a diamond-studded, patriotic grill when he smiles from the winner’s podium, but artist Aisen Caro Chacin can use hers to listen to Public Enemy. Play-A-Grill, a project she developed at Parsons The New School for Design, transmits music through the wearer’s teeth to the inner ear. To create it, Chacin embedded the electronics from an MP3 player, an amplifier circuit, and a motor int...