In my case, my hearing loss is much greater in the right ear, so I would expect that the right ones won't work as well. ----- Original Message ----- From: "Michael Bowman-Jones" <mikebowmanjones@xxxxxxxxxxxxx> To: <bookport@xxxxxxxxxxxxx> Sent: Saturday, September 02, 2006 2:59 PM Subject: [bookport] Re: My suggestion about tactile markings Walt, If you are successful in growing those ears, (and I hear no reason why you shouldn't be), how will you tell the left ones from the right ones--tactile marking?