optical vca

[P.M. van Nugteren]

Paul Marcel van Nugteren wrote:
> 
> I saw an ad where a Numark DJ mixer was displayed. It said that the mixer
> faders were crackle-free because of some optical divece used in scanning the
> pots. Does this sound familiar? I would like to know more about the system.
> 
> Thanks,
> 
> Paul
> 

HUH? I wrote that more than two weeks ago? What does it do on the list?
Is there some kind of delay in there? Gohsts on the internet...

Paul