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Korg Poly800/EX800 Users

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Chorus effect through headphone jack?

2011-07-05 by 7yash

I couldn t hear the chorus effect through the headphone jack at all. Is that normal? If I use the separate audio outs, the chorus effect can be heard although

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Re: Power on issue with Poly-800

2011-07-04 by 7yash

For now, I have left the power supply with the jack on it s own, but when I tested it with an external 9V output, pin 6 on the first set of connectors does not

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Power on issue with Poly-800

2011-07-04 by 7yash

Hi all, just got a second-hand, quite battered Poly-800. As you expect, it has the lost or randomized patches issue. It also has an issue with the power

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Help - DDM-110 - Tact Switches

2011-06-25 by YE DI

Hi there! I m a dedicated (vintage) KORG fan /2xPoly-800 MkI, Poly-800 MkII, DW-8000, MEX-8000, KMS-30/. I fell in love with DDM-110 & DDM-220 - little

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VCF CV IN

2011-06-24 by billmeirelles

For thouse of you wondering how to make the VCF CV IN mod it s the same pin in VR2 where the moog slayer mod take place, just put a diode, for example an

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Re: HPF?

2011-06-03 by k9k9dog

OK! beware here, though: my question resulted from comparison with the juno range, and the HPF setup on that is not an ordinary highpass: it is a 4way switch,

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Re: HPF?

2011-06-03 by zoinky420

... There must be some free circuits of those types around?? I was on a DIY effects site a while back that had tons of free circuits for just about everything

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Re: [korgpolyex] Re: HPF?

2011-06-02 by Michael Hawkins

No, the NJM2069 OKI chip that was custom made for Korg does not have a HPF. I would be willing and able to add both an HPF and a limiter into the AtomaHawk PCB

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Re: HPF?

2011-06-02 by john m

Sounds interesting, does the poly800 have a high pass on the circuit already?

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Re: the synth architecture

2011-05-03 by microbugix

Although I may be a bit late to the party, I like to share my idea about this topic:) Best thing you can do here is replacing all the discrete components with

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Re: The HAWK kit - update

2011-04-30 by zoinky420

Mike, next time you need to mass-email all the Hawk owners, PLEASE use Bcc: (blind carbon copy) instead of CC: (carbon copy). I ve already received two spam

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Re: The HAWK kit - update

2011-04-25 by Baptiste

Hi Mike, Thanks for the message. First time I hear about the arpegiator software and I m very interested about it!!! One thing I wanted to know, did you get

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The HAWK kit - update

2011-04-24 by korgpolyex800

Hi Hawk owners, For those of you who have been HAWK fans, I thank you! The arpeggiator software update will be released very soon. I know some of you are very

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HPF?

2011-04-08 by k9k9dog

what do people think about (the possibility of) a HPF? i ve been studying the Juno quite closely for a few weeks, especially the hpf , which is in fact a

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Re: ex800 hawk and atom hawk mods

2011-04-08 by Everett

I can vouch for both mods. I have them installed on my ex-800 and they work great. The one thing that I have to say about the sound that you may or may not

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Re: ex800 hawk and atom hawk mods

2011-04-08 by zoinky420

If you mean does the moog slayer mod knob transmit CC, then no. With the AtomaHawk, the moog slayer mod becomes controllable by CC, so a controller with knobs

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ex800 hawk and atom hawk mods

2011-04-07 by meech

Hi i just got an ex 800. Ive done the moog slayer mod on my poly800 mk1 before Anyone in here installed the Hawk and atom hawk mods in an ex800 ? Got any

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AW: [korgpolyex] Re: battery on Poly-800

2011-03-14 by Dietmar Belloff

thanx for quick reply, Don. For sure I meant D23, just a typo. So i m glad I assumed to leave these components in place. Many thanks for mentioning R1 and D1,

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RE: [korgpolyex] Re: battery on Poly-800

2011-03-13 by backshall1 (dsl)

The capacitors can t hurt anything, although they are a bit redundant. C88 is actually useful to hold the patches during a quick battery change. You said C23,

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Re: battery on Poly-800

2011-03-13 by microbugix

I now have opened my 800 too and spotted a version with solder pads, but no battery. Richard (www.analog.no) says, one should remove C87, C88 and C23. After

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Re: [korgpolyex] Poly-800 Tape Dump

2011-03-13 by Martin Ator

Thanks for your help everyone. I stupidly forgot that it s actually mic in not tape in that s required.The moving coil explained it. Line level is a different

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Re: [korgpolyex] Poly-800 Tape Dump

2011-03-13 by Gordon JC Pearce

... Because it s intended to go into the mike level input of a tape recorder, which is supposed to be used with a tiny cheap moving-coil microphone. Gordon

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Re: [korgpolyex] Poly-800 Tape Dump

2011-03-13 by ASSI

... Because they are all meant to be used with - wait for it - a (cassette) tape recorder, more specifically one of the consumer variety. These were generally

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Poly-800 Tape Dump

2011-03-13 by cyllall

Hi Everyone, The tape out on my Poly-800 is very quiet. Why is it every tape out, on every vintage synth is a whisper? It took me about 30 mins to find the

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joystick question

2011-03-10 by Bill Tomlinson

Hi. New (old) guy here. Retired and do synth buy-fix-sell as a hobby. Question: Will the joystick from a Poly800(Mk2) fit into the opening on a DW 6000-8000??

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Re: battery on Poly-800

2011-03-10 by backshall1 (dsl)

Depending on the version, this Poly-800 may not have an internal battery at all. It would be on the CPU board between IC18 and IC19 if it has one. If it is

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Re: battery on Poly-800

2011-03-10 by microbugix

If you see no battery, you have the model with no battery. See: http://analog.no/cms/index.php?option=com_content&view=article&id=50&Itemid=49

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battery on Poly-800

2011-03-10 by pizdof

ok, so now i can sound stupid. i bought this new back in the early 80 s, the batteries are corroded and i can t find the internial battery. is it on or under

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Re: the synth architecture

2011-02-20 by k9k9dog

what kind of frequencies are involved at these points? and what are the steps/components that divide down the clock? saw also that there are outputs for two

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