thanks, i will try that. it does happen with 7th and 8th oscillators, but only one at time. changing eg-mode seems to affect wich one is malfunctioning. --- In PolySix@yahoogroups.com, "gil_we" <gil_we@...> wrote: > > Does it happen only to one of the 8 oscillators ? if so, replace its > SSM2044 chip.... > > > > --- In PolySix@yahoogroups.com, "roisto" <roisto@> wrote: > > > > I mean that filter of the last two oscillators has somehow turned > to > > work negative. When cutoff filter is opened, one oscillator plays > it > > closed (like lowpass effect), and vice versa, when filter is > closed, > > one oscillator plays filter totally opened. Two modes at the Eg- > mode > > seems to change this effect between 7th and 8th osc. Thank you for > > you reply. > > > > -t > > > > > > > > --- In PolySix@yahoogroups.com, "gil_we" <gil_we@> wrote: > > > > > > What do you mean by "opposite way" ?? > > > > > > The replacements seems fine to me. > > > > > > > > > > > > > > > > > > > > > --- In PolySix@yahoogroups.com, "roisto" <roisto@> wrote: > > > > > > > > I just got this synth and it has something wrong with 7th and > 8th > > > > voices. When i´m adjusting eg intensity, filters for the last > two > > > > voices are working opposite way :) i opened it and found that > all > > the > > > > vcf:s were SSMT2044 except voice 8 wich was SSM2044 (maybe > > someone > > > > has changed one or all of them?!) and MC14066B chip at the 8th > > voice > > > > has been replaced with F 4066BPC (having "indiana" text on > it).. > > > > anyways battery was brand new inside the trident, and > everything > > else > > > > seems to work 100%. Any ideas how to fix this? > > > > > > > > > >
Message
Re: Trident mkI filter problem
2007-10-08 by roisto
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