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Doepfer

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Re: It's sounds like there's nothing wrong with my VCA's!!

2003-01-10 by pstnotpd <psm@wanadoo.nl>

Hmm, I don't think I agree. The exponential curve causes the lower 
range to have a higher resolution, i.e. turning the knob has less 
effect, but allows for a lot more fine grained control (hence the 
1/1.001). As opposed to the higher range, where a subtle change in 
the knob causes a big difference and it is therefore a lot more 
difficult to control small changes in the high range. 

But I don't want to start a war on semantics here ;-) I think we both 
have the correct picture. It's just how we define control.

Greetz,
Patrick

--- In Doepfer_a100@yahoogroups.com, Florian Anwander 
<Florian.Anwander@c...> wrote:
> Hi Patrick
> 
> > As far as I understand it the practical application of lin/exp 
mixers
> > this is that an exponential curve gives lot of control over the 
lower
> > range 
> nearly correct. Exponential gives more control over the upper 
range. And it
> is not only "more control". In fact our ear senses "loudness" 
not "level".
> The loudness sensing is not linear but quite similar to an 
exponential
> characteristic. So a the position of a logarithmic fader will 
represent the
> loudness sensing quite correct. The same is valid for the VCA.
> 
> Florian

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