Styx concert to stream over Internet-ready hearing aids via cellphone technology

Nearly 50 million Americans -- many of them baby boomers - suffer some form of hearing loss. Now, a company called Oticon has fused cellphone technology with hearing device with an Opn hearing aid that lets the wearer use them to stream everything from audio books to television to movies to the first-ever rock concert: Styx will stream its Tuesday, Aug. 22, concert from New Jersey over a password-protected URL availble only to iPhone users who wear the Opn.