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RE: Heads I win, tails you lose....

>Suppose the experiment shows sufficiently strong results that one doesn't
>need not worry about the statistics.

An ABX test mandates statistical analysis of the results when it is used to
examine the audibility of a small difference.

>This will only show that the two files sounded different when played back
>on available equipment. This does not show that the lower resolution
>format is audibly inferior...

An ABX test says nothing about quality or preference, only that a
difference was detected.

>it is possible that the difference was caused by a poor format conversion.

That is possible, or even probable, according to some engineers.

John Atkinson
Technical Editor, Stereophile


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  • RE: Heads I win, tails you lose.... - John Atkinson 05:19:22 08/06/14 (0)

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