Re: Firmware 4.5.2 QC35 ii
This is totally amazing to me (but not suprising). I was one of the 4.5.2 users who did not have the issue. I had three distinct different sounds between ANC - High, Low, and Off. I am 100% sure of it. I just upgraded my Bose Connect to version 9.0.0 and ran it. And now I can no longer hear the difference between HIGH and LOW.
I am 100% certain now the issue of LOW and HIGH is caused by Bose Connect. I can think of no other explanation.
Postscript - I reset my QC35ii and removed it from my iphone and removed it. I then repaired and tried the settings again. Now in a quiet room and can very barely hear the difference between HIGH and LOW but nowhere near the difference I used to hear.
Can someone here who had HIGH and LOW noticeably different take the risk and check it out and let us know here or in the long thread what they hear?
9.0.0 is not yet available in my region (Romania), but I will come back with feedback after updating.