[sdiy] How much DMM accuracy do you need?

[cheater cheater]

OK. How much accuracy do you *really* need there?
And, are there procedures that allow less measurement accuracy to be used?
For example, if you use two precision oscillators then you will not
need any measurement equipment other than your ears. You can calibrate
both oscillators to the same behavior using a precision voltage
source. Then just play them polyphonically. This does require two
midi-cv converters, though.

D.

On Wed, Oct 7, 2009 at 11:02 AM, Seb Francis <seb at burnit.co.uk> wrote:
> Calibrating a MIDI to CV converter for example...
>
> cheater cheater wrote:
>>
>> Hey guys,
>> relevant to the other DMM thread right now, what are the cases in
>> synth diy and synth tuning when you actually need a fairly accurate
>> DMM? It's not a trivial question I think.
>>
>> D.
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