[sdiy] help adding a 1/v oct input to an MS20/50 vco core?

[Andrew Simper]

Thanks Mike!

I'll be in contact off list to organise my order.

All the best,

Andy
--
cytomic - sound music software




On 23 August 2011 09:45, Analog/DIY <itsfatmike at gmail.com> wrote:
> If you are interested, I have designed and manufactured pc boards for the ms10 vco circuit, with accommodations for a tempco and trimmer for scale a la ms50. For the matched transistor pair there is accommodations for the original 2sc1583 as well as hand matched discrete EBC pinned  transistors.
>
> http://www.muffwiggler.com/forum/viewtopic.php?t=38676
>
> Also a pcb for the ms10/20 "korg35" discrete filter. For anyone interested.
>
> My apologies if this reply in inappropriate in any way!
>
> -Mike
>
>
>
>
> Sent from my iPad
>
> On Aug 22, 2011, at 9:05 AM, Dan Snazelle <subjectivity at hotmail.com> wrote:
>
>> I used 2n3904/2n3906
>> J201
>>
>> Sent from my iPhone
>>
>> On Aug 21, 2011, at 12:55 AM, dan snazelle <subjectivity at hotmail.com> wrote:
>>
>>> thanks everybody for the advice
>>>
>>> i got it working
>>>
>>> I really, really, like this vco...and I have built a lot of em this week!
>>>
>>> something about the Bass, hard to explain but very alive.
>>>
>>> gonna see if i can fit 3 on a perfboard.....
>>>
>>>
>>>
>>> times like these, I love SDIY!
>>> thanks
>>>
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