PLAN B analog blog

Doepfer A156 Dual Quantizer will do this. There is also a Analogue Systems programmable quantizer. 
Quantizers only work on CV - not audio. They take a incoming CV and output the nearest pitch CV (this can be chromatic or a scale) - when they do this can depend on their own sampling frequency or an external trigger.

If you want to tune audio to a scale in your modular you could get a rack mount autotune and patch it in with something like the Doepfer A138d or Harvestman Stilton. I personally would not since it will change your tone, but might be useful to some.


--- In PLAN_B_analog_blog@yahoogroups.com, "mrfossy86" <timstyler2000@...> wrote:
>
> Hello everyone!
> 
> I just wanted to know if people here know of (or use and could recommend) any voltage quantisation modules in Eurorack format... I've read about them somewhere a while back, and I'm not sure quite how they work... Do they round audible signals up or down to the nearest semitone, or do they process control voltages, or...?
> 
> Am I even talking about something that exists, here!? I'm usually quite good at using my ears to match and harmonise pitches, but a module like this might come in handy...
> 
> Tim
>