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Different stretch output using exact same demo input

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jl2054
2016-12-15
2017-01-26
  • jl2054

    jl2054 - 2016-12-15

    I'm exploring SoundTouch.
    I downloaded the source code, build the app and did the exact same stretch as on this example page:
    http://www.surina.net/soundtouch/soundstretch.html#examples
    More specifically, the very first one, thus tempo=-50
    But when i compare the result with the result on the website, it's quite different, there are many more 'stutter' artifacts in the result i rendered using the compiled source code than in the online result.
    Any idea why?
    Was the online result done using specific finetuned settings?

     
  • oparviai

    oparviai - 2017-01-08

    Hello. The sample clips online were produced with older software version and since then the algorithm processing parameters have been adjusted for different compromises so it can sound different in some cases.
    Listening to this example, you're right that reverberating artifact actually do sound worse than with older version so I adjusted the automatic algorithm parameter slightly accordingly.

     
  • jl2054

    jl2054 - 2017-01-26

    Thx!

     

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