Jones is approaching 70.Up until recently,the in-the-ear hearing aid he has been wearing helped him manage his mild hearing loss.Lately,however,he has been struggling to understand conversation,especially in public places.Now his wife is complaining that they are experiencing difficulty communicating,even in quiet places in the home.In response to Mr.Jones' recent struggles,the audiologist prescribed a new BTE hearing aid with a digital signal processor.Mr.Jones will not wear this new hearing aid.He would probably benefit from