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Re: Off-topic - 1v/oct to .98v/oct conversion

1999-11-03 by Cary Roberts

I don't see why I need gain.  A MIDI to CV converter (ala MPU101) can
only spit out 1v/oct.  That means the Multimoog which has a response
of .98v/oct would be sharp when played from a 1v/oct source.  Right?
If this is correct, what type of resistor network do I need to come
up with that will give me a very tight tolerance?  A simple votage
divider probably won't be accurate enough.  Any suggestions?

-Cary


>From: "Paul Schreiber" <synth1@...>
>
>Because you need *gain* to go "that direction". The gain needed is 1/.98
>
>Paul S.
>
>>From: Cary Roberts <Cary.Roberts@...>
>>
>>Since I'm no longer on DIY, can anyone suggest another way to accomplish
>>1v/oct to .98v/oct conversion besides:
>>
>>http://machines.hyperreal.org/manufacturers/Moog/schematics/moogfix.jpg
>>
>>I was thinking of a voltage divider network, but I don't think I could
>>get resistors of high enough tolerance.  Any other ideas?
>>
>>-Cary

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