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Thread: DIY DSP - Audio Tuning with Software and Computer

  1. #11
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    Digital Room Correction (DRC)

    • BruteFIR
    • Digital Room Correction
    • Audiolense (VST)
    • Acourate
    • Inguz Audio Room Correction
    • ACXO
    • ARC Acoustic Room Correction w/calibrated mic This is the same technology Alpine is using in their H650, Audyssey MultEQ®- $700
    Last edited by durwood; 09-27-2011 at 08:49 PM.

  2. #12
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    Ambisonics

    • Swiss plugin package - (VST)
    • Emigrator - (VST)
    • Panaroma - (VST)
    • York Plugins - (VST)
    • ALMUSVCU / BRUTEFIR
    • Ambisonic 3rd Order Decoder VST Plug-in with speaker distance-amplitude compensation, and fully adjustable per-speaker order balance - (VST)



    The following plugins are available from Bruce Wiggins website
    • Wigware Ambisonic Panner (mono to 1st and 2nd order) - (VST)
    • Wigware Ambisonic Reverb (1st Order....2nd order coming soon) - (VST)
    • VST 1st Order Ambisonic Decoding Plug-ins - (VST)
    • VST 2nd Order Ambisonic Decoding Plug-in - (VST)
    • V.I. Stereo - VST
    Last edited by durwood; 09-27-2011 at 08:51 PM.

  3. #13
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    Ambiophonics

    Last edited by durwood; 12-08-2011 at 10:12 AM.

  4. #14
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    Vector Based Amplitude Panning

    • Kenaxis - MAC ONLY
    • VBAP (founder/researcher) - works with MAX/MSP,Pure Data, and Csound only
    Last edited by durwood; 09-27-2011 at 09:03 PM.

  5. #15
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    Other / Misc

    2 Channel (Stereo Manipulation)

    • Mid-Side Adjustment
    Last edited by durwood; 09-30-2011 at 01:09 PM.

  6. #16
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    Examples

    Foobar Player Audio Processing

    This is a great method to use if you only need crossovers, EQ and delay for music. If it needs to work for anything else, such as video, skip this method. All the processing is done by the player itself.

    Sound Blaster with KXProject Drivers Audio Processing
    This is a good entry level point. It will do everything you need it to do in music and video since all the processing is done by the DSP chip on the soundcard itself. That means your computer processor does not need to do any processing. This is equivalent to the crossovers built into headunits, amplifiers, and outboard crossovers.

    ASIO VST Plug-in Audio Tuning Method
    If you want nothing but unlimited tuning capabilities this is the way to go. It is superior to any of the other methods based on the fact the plug-ins are more professional. It is very tricky to get this method to work and requires a good balance of the right hardware and software. The downside to this is that it is complex and requires all the processing to be performed by the CPU. You will need a minimum of a Pentium 4/AMD equivalent processor. There are a lot of little details you have to worry about if you pick this method.

    ASIO VST Plug-in Method with KX Project compatible Sound card
    If you have a Creative sound card compatible whit the KX Project and want all the tuning capability and quality of VST plug-ins, you can use the KX ASIO support and routing capability to achieve it.

    VST Plugin method with Any soundcard and Console + Virtual Audio Cable
    This will allow you to use all available VST plugins with any brand soundcard. It is limited however to MUSIC ONLY playback-no video.

    VST plugin method with ASIO drivers and Reaper
    Another alternative to signal routing and audio stream routing similar to using VAC. Details here.

    Bit-perfect

    BruteFIR Method

    Ambisonic Method(s) via VST plugins

    Ambiophonic Method(s) via VST plugins or brutefir

    Optimal Source Distribution Method (Ambiophonic variation)

    Vector Based Amplitude Panning VBAP Method(s) via MAX/MSP
    Last edited by durwood; 12-08-2011 at 10:24 AM.

  7. #17
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    Room for rent

  8. #18
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    Expansion joint

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