SALT LAKE CITY, July 15 /PRNewswire/ -- Sonic Innovations, Inc., a global provider of hearing care services and solutions, has added custom earmold manufacturing for all Sonic behind-the-ear (BTE) ...

Ultimate Ears has long been known in audio and music industry circles for its custom personal monitors—in effect, in-ear-canal headphones (or canalphones) with custom earmolds, made to fit each user’s ...

The ear mold is custom-fit to fit every bump and curve of a person's ear canal, because your ear canal is like your fingerprint - unique (see explanation). The mold is sent to a manufacturer that ...