[sdiy] stumped

[Michael Ruberto]

I have this Memory unit that I want to use for synth CV recording but I need 
to change the input and output setup. what I would like to do is have a 
voltage controllable scaling on the input and output. let's say I run a 
0-10V signal in, I want to use a CV to scale it to the 0-4V range but then 
scale the output back up to 0-10V. the output will always be the same range 
as the input signal regardless of the scale factor set by the Scale CV. I 
don't know how to do something like this using OTAs and would really 
appreciate some suggestions.

~M

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