On Wed, 27 Jul 2011 16:56:25 -0300 billmeirelles@... wrote: > > > Now I can here it's happenig when in 12dB too, looks more like the voltage is > changing just like a rando LFO will do but it comes a go, you never know when. > Can be a bad cap, a broken solder or? Any ideas? Stop guessing and start testing. Begin at the VCF CV input and work back. Check to see that if you hold a key with the VCF EG amount set to minimum that it actually holds a steady voltage. The joysticks seem to lose their dead zone and go noisy. This makes the pitch bend, VCF mod and VCO mod go apeshit. -- Gordon JC Pearce MM0YEQ <gordonjcp@...>
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Re: [korgpolyex] VCF Drift Problem
2011-07-27 by Gordon JC Pearce