Re: [LAU] ABX test invite

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To: LAU <linux-audio-user@...>
Date: Friday, April 5, 2013 - 6:26 am

2013/4/5 Thomas Vecchione :

Right, as I said in a previous post ABX test is "statistics
pornography", allow me this metaphor :-)

It relies on weak assumptions (thomas just explained) and hence a
bunch of variables which variance can't be somewhat controlled
(statistically speaking) to isolate the dependent variable, ie the
real ability to discriminate (golden ears)...

I would say that it's good to state that with higher bitrates there's
actually no difference, with low bitrates outcomes may change a lot.

Nevertheless it's very educational in terms of understanding what we
perceive from our beliefs.

/r
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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)