SonicCloud raises $4M to bake a hearing aid into phone calls through an app

 One night in Larry Guterman’s freshman year, he was at a loud party in a gym — and ended up with what he says was “ferocious” ringing in his ears afterward. But trip after trip to an audiologist, he said, came up without helpful results even though his hearing seemed to be headed south. Then, one day, he said he picked up the iPhone and listened to the speakers.… Read More