@Hearnow
I live in Germany and it is great to post around the world and discuss these things.
I have a medical background and so I try to explain and understand the function of the Spice platform.
In Germany you do not get much information about fitting and this is my first trial with hearing aids.
My fitter loves the usual way. I had first the Oticon Agil pro with domes. They were great in the first 4 weeks. Then she made some changes in 1 session. And I got my moulds. One of the points was the feedback manager.
After that I was not sure to take the Agils anymore.
The Spice aids came in October, my second HA trial. And again we had the same problem. Sudden change in sound and performance.
With the spice aids and the moulds I had a steady whistling from the beginning. Feedback manager. And during this session a hearable change in sound and loudness.
She is not a friend of the target software, has to phone, to ask…
She cannot explain, what´s wrong now with the aids.
I think, the steady whistling is too much for the feedback manager. For the fitter the manager is only a helpful tool to stop the whistling.
I think that works for feedback at certain frequencies but not with a permanent whistling.
So I think, the feedback manager in the Phonak aids changed the whole fitting.
(Sinus BEEEP became a BRRRRT; Loudness was too low)
On the other side I ask myself, how useful is a fitting, when the feedback manager can change all ? It would be more clever to let the manager away.
I will get new Smarts IX, they are ordered for me. I am afraid, that these new aids will be programed like the aids before and then limited again by the feedback manager, when he is so powerful.
Phonak is 50 miles away, the new aids will arrive soon.
Should I stop the feedback manager in the new spice aids ?