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Simple way to invert CV?

Posted: 14 Feb 2024
by DoctoralHermit
Is there an easy way, maybe a particular device or rack extension, to invert a CV signal?

Re: Simple way to invert CV?

Posted: 14 Feb 2024
by jam-s
The Spider CV Merger/Splitter also has inverted outputs, so you can simply use one of those to invert the signal.

http://docs.propellerheads.se/reasonsui ... ml#1063641

Re: Simple way to invert CV?

Posted: 14 Feb 2024
by deeplink
Also can use Thor (added bonus of using the Rotaries as attenuators)

Re: Simple way to invert CV?

Posted: 14 Feb 2024
by huggermugger
^^jam-s^^ has exactly what you need. But just so you know, there's a FREE utility called Janitor that can give you inversion but also scale and offset your CV signal. It can also add lag, a way to soften CV transitions (e.g. portamento). Sometimes these extra functions come in handy.

https://www.reasonstudios.com/shop/rack ... cv-shaper/

Re: Simple way to invert CV?

Posted: 14 Feb 2024
by Loque
Lolth, which can also delay signals.
https://www.reasonstudios.com/shop/rack ... -splitter/

CVA-7 via back switches and it has an analyzer:
https://www.reasonstudios.com/shop/rack ... -analyzer/

There are a few more, some are payed with extra scale functions and more features.

Re: Simple way to invert CV?

Posted: 16 Feb 2024
by DoctoralHermit
Thank you all!!!

Re: Simple way to invert CV?

Posted: 16 Feb 2024
by selig
Piling on, Selig Gain can invert CVs and scale/mute them (not to mention generate CV!).

Re: Simple way to invert CV?

Posted: 16 Feb 2024
by challism
selig wrote:
16 Feb 2024
Piling on, Selig Gain can invert CVs and scale/mute them (not to mention generate CV!).
Selig Gain for the nguyen!