Background amplification and voice blur on phone call

jeremy jozwik jerjoz.forums at
Wed Jul 8 20:10:38 CEST 2009

also have this since owning the phone. i thought my issue falls into
the rustling noise, but background amplification seems more like the
proper term.

om2008.12, shr-testing, shr-unstable ive had complaints about it on all of these

On Wed, Jul 8, 2009 at 9:27 AM, Patryk Benderz<Patryk.Benderz at> wrote:
> I have exactly the same issues with OM2009t5. Changing gsmhandstate to
> neither helped.
>        Now i am trying to adjust sound using Angus Ainslie's python script:
> (bottom of
> the page) but no satisfying results for now.
>        I have also noticed on my side there is some kind of silent but
> disturbing "noise" - i can't even define it in my native language, but i
> will try. It sounds the same as Trafo stations sounds make (50Hz in EU)
> but on lower frequency and variable frequency. You can hear similar
> sound also under high voltage transmission lines - especially when it
> rains.
>        This sound occurs even before a person which I am calling to, picks up
> the phone.
> --
> Kind Regards
> Patryk Benderz
> IT Specialist
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