Product Review (submitted on January 13, 2014):
I am extremely pleased with the Xylo 4 aids that you sent me, and I have already told some other people about how pleased I am with them. They are a big improvement over the earlier Rosebud aid that I was wearing (and still have on reserve). I was pleasantly surprised at the improvements in sound quality, lack of feedback squeals, directionality. telicoil improvement for phone use. One of the noticeable improvements in sound quality is that I can not tell the difference in sound quality between having the aids in and when they are out - except that I hear much better with the aids in. My guess is that you must have tuned them to more precisely amplify my areas of loss so that I am not having unneeded amplification in the hearing zones where I have little loss. With the old aid probably because it did not match my areas of loss as precisely, some zones were probably over amplified making for a less natural overall sound than with the better tuned Xylo 4 aids
Any way, I will send you a better more complete reference next week.
Thanks, again, Jon, for your great help.