How to tune COTK 901/921 Osc?

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How to tune COTK 901/921 Osc?

Post by Minimoog56 » Sun Feb 09, 2020 11:14 am

Hi folks - anyone know how to tune 901/921 Osc in the COTK universe. I have three sets of COTK osc that range from a few cents off from each other to far worse. I would like to adjust to each other at a reference frequency. Any idea which trim pots and in what order to turn? Instructions (d'tailed as possible) would be appreciated. Thanks!
Last edited by Minimoog56 on Mon Feb 10, 2020 11:38 am, edited 1 time in total.
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Re: How to tune COTK 901/921 Osc?

Post by croute » Sun Feb 09, 2020 11:31 am

I reached out to Kazike and of course nada response. Thanks!
Really?I have send him 2 PM the last week for some advice for my 1680 delay and he alway write to me really fast

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Re: How to tune COTK 901/921 Osc?

Post by NYMo » Sat Feb 22, 2020 8:00 pm

I have the same tuning problem in mine ...would love to know how it’s done !
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