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Doepfer

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Message

Re: attenuation

2003-03-24 by Joe Buechler

Actually, I *Did* mean the A136, which in addition to 
distortion/waveshaping, can be used for all sorts of utility 
purposes not intended or described in the user's manual - 
attenuator, voltage invertor, positive and negative CV source, gain 
stage, tracking function generator etc. - I think of it a sort of a 
handy-dandy does everything swiss army knife module.

Joe

--- In Doepfer_a100@yahoogroups.com, "ps_minor" <pscottm@h...> wrote:
> thanks kevin,  sorry, i thought joe was talking about the 136 (see : 
below), not 
> the 176.  seemed plausible since the 136 is also an amplifier..but 
also thought 
> it to be odd for it to have such a different capability from it's 
orig purpose.  
> anyway, so that's why i couldn't find it.
> i don't own a 176 but i'm going to give it another look right now..
> cheers,
> -psm
> 
> 
> --- In Doepfer_a100@yahoogroups.com, "code_pig" <code_pig@y...> 
wrote:
> > It's in the A176 ontrol Voltage Source manual.  You'll find it on 
> > page 3, heading number four labelled "Outputs", and listed item 
> > number five labelled "CV 3".  It even has a little hand next to 
it.
> > 
> > See?  I really DID open the damn thing.
> > 
> > Regards,
> > Kevin
> > 
> > --- In Doepfer_a100@yahoogroups.com, "ps_minor" <pscottm@h...> 
wrote:
> > > which a136 user's guide has this info??
> > > 
> > > i re-read the pdf and checked the html from doepfer.de and 
couldn't 
> > find any 
> > > mention of these jumpers.
> > > 
> > > -psm
> > > 
> > > 
> > > 
> > > 
> > > --- In Doepfer_a100@yahoogroups.com, "code_pig" <code_pig@y...> 
> > wrote:
> > > > Bakis, Joe,
> > > > 
> > > > I too am guilty, and stand corrected.  One day I'll even learn 
to 
> > > > speak English as a language.
> > > > 
> > > > By the way, are we actually supposed to read the manual?
> > > > 
> > > > Regards,
> > > > Kevin
> > > > 
> > > > PS - I've moved one jumper... but I'd still like a dual offset 
> > module.
> > > > 
> > > > 
> > > > 
> > > > --- In Doepfer_a100@yahoogroups.com, "Joe Buechler" 
> > > > <buechlerjoe@t...> wrote:
> > > > > Gosh bakis, another case of where I hadn't read the user's 
> > guide! 
> > > > > Didn't even know about those three jumpers.
> > > > > 
> > > > > The A136 can be used as a positive or negative CV source.
> > > > > 
> > > > > Joe
> > > > > 
> > > > > --- In Doepfer_a100@yahoogroups.com, Bakis Sirros 
> > > > > <synth_freak_2000@y...> wrote:
> > > > > > hi kevin,
> > > > > > not nessesarily...the a176 voltage source has positive
> > > > > > as well as negative voltages.
> > > > > > bakis.
> > > > > > 
> > > > > > 
> > > > > > --- code_pig <code_pig@y...> wrote:
> > > > > > > An offset module would supply negative as well as
> > > > > > > positive voltage.  
> > > > > > > If one was to use a A138 mixer, a A175 Inverter
> > > > > > > would also be 
> > > > > > > required to get the same results.
> > > > > > > 
> > > > > > > Regards,
> > > > > > > Kevin
> > > > > > > 
> > > > > > > --- In Doepfer_a100@yahoogroups.com, "Joe Buechler" 
> > > > > > > <buechlerjoe@t...> wrote:
> > > > > > > > Yeah, and that's how I use it. But it always feel
> > > > > > > bad to use up an 
> > > > > > > > entire mixer (or VCA) when all you need is a
> > > > > > > simple attenuator. 
> > > > > > > > 
> > > > > > > > Maybe this attenuator/offset module is a bad idea,
> > > > > > > it doesn't 
> > > > > > > > really add any new functionality to the system,
> > > > > > > and ten people 
> > > > > > > > would have ten different ideas about how to
> > > > > > > package existing 
> > > > > > > > functions into a new module. There's a lot to be
> > > > > > > said for breaking 
> > > > > > > > functions down into their component parts as
> > > > > > > separate modules, that 
> > > > > > > > way there's more versatility. I guess I'll stick
> > > > > > > with the mixer and 
> > > > > > > CV 
> > > > > > > > source for attenuation and offset voltages.
> > > > > > > > 
> > > > > > > > In any case, it's difficult to discuss
> > > > > > > synthesizers, isn't it, when 
> > > > > > > > all these people are dying?
> > > > > > > > 
> > > > > > > > --- In Doepfer_a100@yahoogroups.com, "andrew
> > > > > > > dalio" <bunnyman@s...> 
> > > > > > > > wrote:
> > > > > > > > > Maybe I'm missing the point, but isn't the a138
> > > > > > > lin mixer just a 
> > > > > > > > > voltage attenuator? Would that help?
> > > > > > > > > 
> > > > > > > > > -andrew bunny
> > > > > > > 
> > > > > > > 
> > > > > > 
> > > > > > 
> > > > > > =====
> > > > > > synthfreak(parallel worlds)
> > > > > > athens-greece
> > > > > > [Doepfer_a100] group owner-moderator
> > > > > > 
> > > > > > __________________________________________________
> > > > > > Do you Yahoo!?
> > > > > > Yahoo! Platinum - Watch CBS' NCAA March Madness, live on 
your 
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