> On 20 Apr 2016, at 21:16, Marc Lavallee wrote:
>
> I wonder why using uncompressed PCM instead of compressed AAC...
Is there a risk of compressed audio altering the phase between the channels,
affecting the spatial image?
Cheers,
Trond
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o some.
Many thanks
Bruce Wiggins
University of Derby
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annels, affecting the spatial image?
Cheers,
Trond
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I could provide an online listening test to compare PCM and
LC-AAC (compressed with the FDK-AAC encoder), with a live A-B switch,
along with the graphs that Aaron made, so that people with
scientifically enhanced golden ears can give some feedback. A blind
test would be even better. With the settin
son of plots of spatial energy.
We found very little spreading with low-complexity AAC, but a fair amount
with HE-AAC.
Aaron Heller (hel...@ai.sri.com)
Menlo Park, CA US
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t; We found very little spreading with low-complexity AAC, but a fair
> amount with HE-AAC.
>
> Aaron Heller (hel...@ai.sri.com)
> Menlo Park, CA US
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Aaron Heller wrote:
On Thu, Apr 21, 2016 at 12:14 AM, Trond Lossius
wrote:
On 20 Apr 2016, at 21:16, Marc Lavallee wrote:
I wonder why using uncompressed PCM instead of compressed AAC...
Is there a risk of compressed audio altering the phase between the
channels, affecting the sp
