Morning! Pls. read "The A133 is in some respects a very *UNusual*
exception." and replace "TIA" by Hope that helps.
Regards, Ingo (still sleeping)

--- In Doepfer_a100@yahoogroups.com , "ilanode" <techmeier@...> wrote:
>
> Hello Olix, I'm not sure what's your question... So my attempt to
> answer it might fail. (There are manuals for each and every module
> only on Doepfer's HP.)
> Again, an VCA does not amplify (The A133 is in some respects a
very
> usual exception.) The common task of an VCA is to attentuate. E.g.
> patch an VCO into the signal input of an otherwise unpatched VCA
(gain
> = 0): The signal is perfectly attentuated. Now, comes in the CV-
> controll. Patch an enelope to one of it's CV inputs; say repetive
> short decays and you have a percussive line. The repeated sound of
the
> VCO coming from the VCA should be about the same volume as they
were
> on leaving the source (VCO). (Gain opened fully clockwise + no CV
> patched into CV1 of the A130 you'll have about the same
unattentuated
> level as it is at the source.)
> The volume peak of the repetitive sound is determined by the decay
> envelope and with all it's peaks at the same level. This could be
> considered boring. Thus before the decay env. is patched into the
VCA
> CV-in you patch it into the Signal In of a 2nd VCA while the
Signal
> Out goes to the 1rst VCA. The level of the decay can be controlled
> with another CV-source e.g by the random output of the A118.
> TIA, Ingo
>
>
>
> --- In Doepfer_a100@yahoogroups.com , "o_lix" <orenoir@> wrote:
> >
> > Ingo, I don't understand waht you mean as both A130 & A134 have
2 CV
> > ins...
> > Is it really useful to amplify CVs
> > Sorry for such questions but this will be clearer for me when I
have
> > the modular in front of me !
> >
> > Regards,
> >
> > Olix
> >
>