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Testing for HF Boost in uncoupled stereo
QuantumKnot
post Feb 3 2004, 03:48
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Group: Developer
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Joined: 16-December 02
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I need some people to test out this special compile of oggenc where q 2 to 10 now all use uncoupled stereo. There is a theory that point stereo is causing high frequency reverberations to concentrate toward the centre, leading to a distinct 'boost.

Download the oggenc at http://www.hydrogenaudio.org/forums/index....ndpost&p=179808

Test it on samples where you can distinctly hear the infamous high frequency boost in Vorbis, starting from q 2 and above, and compare with the official 1.0.1. Report your results here, describing:

- whether the HF boost is still there or not
- whether it has changed in nature, behaviour, etc.
- is it higher or lower?
- any other types of noise?
etc.

Please note that this oggenc is purely for testing only and the vendor tag has the word 'uncoupled'.

This post has been edited by QuantumKnot: Feb 3 2004, 03:52
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