Re: [LAU] ABX test invite

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To: Paul Davis <paul@...>
Cc: linux-audio-user@lists.linuxaudio.org <linux-audio-user@...>
Date: Friday, April 5, 2013 - 5:04 pm

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While I agree with the gist of your post, I think it is important that
while perceptual encoding as it was developed wasn't input specific,
thinking that MP3 encoding wasn't specifically tweaked to improve
performance on certain music since the basic concept of perceptual encoding
were invented, I think is where I would disagree. However given that I
have no proof at this point I will have to leave it at that.

Seablade

On Fri, Apr 5, 2013 at 8:13 AM, Paul Davis wrote:

>

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While I agree with the gist of your post, I think it =
is important that while perceptual encoding as it was developed wasn't =
input specific, thinking that MP3 encoding wasn't specifically tweaked =
to improve performance on certain music since the basic concept of perceptu=
al encoding were invented, I think is where I would disagree.=A0 However gi=
ven that I have no proof at this point I will have to leave it at that.
=A0=A0=A0=A0=A0=A0=A0=A0 SeabladeOn Fri, Apr 5, 2013 at 8:13 AM, Pau=
l Davis <paul@linuxaudiosystems.com> wrote:
On Fri, Apr 5, 2013 at 7:44 AM, Thomas Vecchione <seablaede@gma=
il.com
> wrote:

things like MP3s were developed aiming at, mainstream pop music, and r=
ight in the right=A0timeframe as well for mp3. this isn't really true. MP3 comes out of generic psycho-acoustic =
research and isn't based on the input material at all - it is based on =
the physiology and psychology of human hearing.

=A0=A0This is w=
hy my live recording of acoustic pop makes it so obvious on the v6 setting,=
as it has these components, not a large amount, but some.

no, that isn't why. there are reasons, but =
its not because of what "MP3 aimed at".

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Messages in current thread:
[LAU] ABX test invite, Peder Hedlund, (Wed Apr 3, 11:01 am)
Re: [LAU] ABX test invite, James Stone, (Fri Apr 5, 7:27 pm)
Re: [LAU] ABX test invite, Peder Hedlund, (Fri Apr 5, 11:24 pm)
Re: [LAU] ABX test invite, Ralf Mardorf, (Fri Apr 5, 9:48 pm)
Re: [LAU] ABX test invite, Ralf Mardorf, (Fri Apr 5, 9:43 pm)
Re: [LAU] ABX test invite, Fons Adriaensen, (Fri Apr 5, 10:50 pm)
Re: [LAU] ABX test invite, Ralf Mardorf, (Sat Apr 6, 12:44 am)
Re: [LAU] ABX test invite, Peder Hedlund, (Sat Apr 6, 1:03 am)
[LAU] Definition of "sound quality", Ralf Mardorf, (Sat Apr 6, 2:32 am)
Re: [LAU] Definition of "sound quality", Charles Z Henry, (Sat Apr 6, 2:14 pm)
Re: [LAU] Definition of "sound quality", Ralf Mardorf, (Sat Apr 6, 1:19 pm)
Re: [LAU] ABX test invite, Ralf Mardorf, (Sat Apr 6, 1:22 am)
Re: [LAU] ABX test invite, Peder Hedlund, (Wed Apr 3, 7:07 pm)
Re: [LAU] ABX test invite, Thomas Vecchione, (Fri Apr 5, 5:26 am)
Re: [LAU] ABX test invite, Raffaele Morelli, (Fri Apr 5, 6:26 am)
Re: [LAU] ABX test invite, Peder Hedlund, (Fri Apr 5, 9:02 am)
Re: [LAU] ABX test invite, Thomas Vecchione, (Fri Apr 5, 11:44 am)
Re: [LAU] ABX test invite, Ralf Mardorf, (Fri Apr 5, 1:50 pm)
Re: [LAU] ABX test invite, Peder Hedlund, (Fri Apr 5, 2:57 pm)
Re: [LAU] ABX test invite, Ralf Mardorf, (Fri Apr 5, 6:11 pm)
Re: [LAU] ABX test invite, Felix Homann, (Sat Apr 6, 7:24 am)
Re: [LAU] ABX test invite, Ralf Mardorf, (Sat Apr 6, 8:53 am)
Re: [LAU] ABX test invite, Peder Hedlund, (Sat Apr 6, 12:01 pm)
Re: [LAU] ABX test invite, Ralf Mardorf, (Sat Apr 6, 1:06 pm)
Re: [LAU] ABX test invite, Peder Hedlund, (Sat Apr 6, 1:56 pm)
Re: [LAU] ABX test invite, Peder Hedlund, (Fri Apr 5, 11:51 pm)
Re: [LAU] ABX test invite, Ralf Mardorf, (Sat Apr 6, 1:43 am)
Re: [LAU] ABX test invite, Ralf Mardorf, (Sat Apr 6, 1:42 am)
Re: [LAU] ABX test invite, Chris Bannister, (Sat Apr 6, 12:05 pm)
Re: [LAU] ABX test invite, Florian Paul Schmidt, (Fri Apr 5, 2:03 pm)
Re: [LAU] ABX test invite, Thomas Vecchione, (Fri Apr 5, 5:06 pm)
[LAU] Fair use laws - Was: ABX test invite, Ralf Mardorf, (Fri Apr 5, 2:11 pm)
Re: [LAU] ABX test invite, Peder Hedlund, (Fri Apr 5, 12:43 pm)
Re: [LAU] ABX test invite, Thomas Vecchione, (Fri Apr 5, 5:05 pm)
Re: [LAU] ABX test invite, Ralf Mardorf, (Fri Apr 5, 5:46 pm)
Re: [LAU] ABX test invite, Paul Davis, (Fri Apr 5, 12:20 pm)
Re: [LAU] ABX test invite, Thomas Vecchione, (Fri Apr 5, 5:04 pm)
Re: [LAU] ABX test invite, Raffaele Morelli, (Wed Apr 3, 11:55 am)
Re: [LAU] ABX test invite, Ralf Mardorf, (Wed Apr 3, 12:42 pm)
Re: [LAU] ABX test invite, James Stone, (Wed Apr 3, 3:14 pm)
Re: [LAU] ABX test invite, Ralf Mardorf, (Wed Apr 3, 4:11 pm)
Re: [LAU] ABX test invite, Peder Hedlund, (Wed Apr 3, 1:28 pm)
Re: [LAU] ABX test invite, Peder Hedlund, (Wed Apr 3, 1:35 pm)
Re: [LAU] ABX test invite, Ralf Mardorf, (Wed Apr 3, 3:25 pm)
Re: [LAU] ABX test invite, Peder Hedlund, (Wed Apr 3, 12:29 pm)
Re: [LAU] ABX test invite, Raffaele Morelli, (Wed Apr 3, 12:40 pm)