I'm an audiologist and consumer advocate. I work to foster hearing loops that benefit hearing aid & CI implant users in places where their hearing devices alone, are unable to deliver. Hearing loops broadcast clear audio wirelessly, and  without background noise, from a pulpit, lectern or stage via minute changes in the magnetic field to the telecoil found in many hearing aids and all cochlear implants on the market today. Hearing loops, a universal hearing assistive technology, double the usefulness of hearing aids and delight users.