Doepfer

--- In Doepfer_a100@yahoogroups.com, <hardware@...> wrote:
>
> > Dieter, I might be misunderstanding the question, but wouldn't
> > the output also need to be direct coupled as well?
> > I am wanting to use the A-112 to record CV, and I figured DC ins
> > and outs would be neccesary for this... From our past
> > conversation regarding the A-112 I gathered that the out put of
> > the is Inverted and has an offset of around +2.5V. So
> > additionally circuitry would be needed to use the A-112 as a CV
> > recorder, right?
> >
> > Thanx,
> >
> > Tony
> 
> You are right. I addition the capacitor C11 (100nF) has to be 
shortened. It
> is located between the DAC08 and the TL064.
> 
> Best wishes
> Dieter Doepfer
>
Thanks for the replies on this Dieter, some interesting options for 
me to follow up. I'm looking mainly for a non-midi solution (guess I 
just like to make life harder!). Something else I'm going to 
investigate is the Morton Subotnick technique of using envelope 
detectors to generate CVs from recorded audio material. (at least 
this is what I think he did). I Just received an A-119 external 
input module and will try recording some basic audio tones with 
increasing and decreasing volumes which I can route through the a-
119, which should then follow the envelopes of these recordings and 
output corresponding CVs. If I like the results, I may get some more 
a-119s to use with my multitrack recorder. My multitrack recorder 
would then become my CV sequencer!