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Making CV connections outside of your Reason rack has never been easier! Your Reason devices can now smoothly exchange CV signals with hardware synthesizers or advanced modular software like Reaktor and VCV Rack. All in high resolution and low latency since it uses audio channels to transfer the signals. This bundle includes CV-I and CV-O, two slick 8-channel devices where each channel can be named and visually monitored.

Included in this bundle


  • CV-I Audio to CV
    External CV Inputs
    $25.00
    CV-I features 8 channels of high quality audio to CV conversion. You can use CV-I to receive CV signals from a hardware modular system using a compatible audio interface, or from Reaktor VST via...

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  • CV-O CV to Audio
    External CV Outputs
    $25.00
    CV-O is an 8-channel CV to audio converter. Use it to send CV signals from Reason to CV-capable hardware synthesizers using a compatible audio interface, or to VSTs like Reaktor via its audio...

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