One thing you'll want to keep in mind is that app_swift currently outputs 8khz 
ulaw only, unless you've changed it in the source. 

There are other things such as buffers that also effect call quality with 
app_swift.


On Oct 24, 2010, at 9:14 AM, Zeeshan Zakaria <[email protected]> wrote:

> Actually it is bad only when received on cell phones. Today I listened to the 
> same voices on a Cisco 7942 and they were great. I actually enjoyed listening 
> to them. Not bad on X-Lite either. Previously I was mostly listening to them 
> only through cell phones. So it means it is because of the transcodings at 
> cell phone providers' ends. Bad though because many customers use cell phones 
> exclusively. Maybe if I convert them to gsm format before playing, they'll 
> play better, but will add delay and additional processing because they are 
> converted and played in real time.
> Zeeshan A Zakaria
> 
> --
> www.ilovetovoip.com
> www.pbxforall.com (beta)
> 
>> On 2010-10-23 6:24 PM, "Zeeshan Zakaria" <[email protected]> wrote:
>> 
>> I am using app_swift.
>> 
>> As a side note, demo on their website also generates sounds which at places 
>> sounds like robotic.
>> 
>> 
>> Zeeshan A Zakaria
>> 
>> --
>> www.ilovetovoip.com
>> www.pbxforall.com (beta)
>> 
>> 
>> 
>> On 2010-10-23 6:03 PM, "Darren Sessions" <[email protected]> wrote:
>> 
>> Are you using app_swift or wav files?
>> 
>> 
>> 
>> 
>> 
>> 
>> On Oct 23, 2010, at 5:26 PM, Zeeshan Zakaria <[email protected]> wrote:
>> 
>> > Hello list,
>> >
>> 
>> > I hav...
>> 
>> >
>> > -- 
>> > _____________________________________________________________________
>> > -- Bandwidth and ...
>> 
>> 
>> --
>> 
>> _____________________________________________________________________
>> -- Bandwidth and Colocation P...
>> 
> 
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