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  1. 19th Apr 2011 08:56 #1
    koberulz
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    I've got an AC3 file which, when played, has a distinct hissing noise in the background. Is there a way I can get rid of or reduce this?
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  2. 19th Apr 2011 09:08 #2
    poisondeathray
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    you might be able to improve it; most audio editors will have hiss removal or generic noise removal functions

    e.g.
    http://www.deeplysimple.net/2006/10/removing-hiss-with-audacity.html


    If you want more specific advice, post a sample and someone will help you out
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  3. 19th Apr 2011 10:05 #3
    koberulz
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    Audacity claims to support AC3 files, yet when I attempt to open the file with Audacity, it tells me it doesn't support that format. Is there a plugin I need or something?
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  4. 19th Apr 2011 10:08 #4
    poisondeathray
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    download audacity beta, and ffmpeg plugin
    http://audacity.sourceforge.net/
    http://manual.audacityteam.org/man/FAQ:Installation_and_Plug-Ins#ffdown
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  5. 19th Apr 2011 10:33 #5
    koberulz
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    That did the trick. Thanks.
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