Discussion about the Korg PolySix synthesizer group photo

Yahoo Groups archive

Discussion about the Korg PolySix synthesizer

Index last updated: 2026-04-28 23:40 UTC

Message

Re: DIY Midi for P6 - has anyone built it ?

2004-03-23 by gil_we

http://www.acc.umu.se/~amber/Poly6/stuff/p6list1

on the linked page I found this 

"MIDI implementation? It's possible, but is it reliable? Everyone I 
know
who has gotten this modification says their occilators no longer work
properly and the sound just doesnt produce the same tone."

What do you think ? does this make any sense ?




--- In PolySix@yahoogroups.com, The Old Crow <oldcrow@o...> wrote:
> 
>   I talked to Bojan (author of that MIDI retrofit) a few times via 
email.  
> He certainly knows his stuff.  His disassembled and annotated pages 
of the 
> KLM-366 and KLM-367 microcontrollers are immaculate, and have been 
very 
> helpful in my work trying to my the MIDI version of my replacement 
KLM-367 
> board.
> 
>   On that note, I just received the bare boards for the production 
run of
> KLM-367 clone circuit boards.  I now have all the parts needed to 
have my
> assembly house do the production run.  These are the direct drop-in 
boards
> that entirely replace battery-damaged/ruined KLM-367 patch manager 
boards 
> and use the original 8048 microcontroller (not PICs).
> 
>   When I have units ready to sell, I'll let this list know.  Those 
who 
> sent emails asking will also receive private emails once they are 
ready to 
> ship.  At least I can say that time is getting close at last.
> 
>   Information on this project, for those who do not know about it 
already,
> is here:
> 
> http://www.oldcrows.net/~oldcrow/synth/korg/polysix/crowlm367/
> 
>   One note: these are not the 'new' KLM-367 version I am currently 
working 
> on, which will use PIC microcontrollers and feature keyboard and 
parameter 
> MIDI as well as flash-based patch storage (no battery anymore!)  
This 
> version is many months away yet as the coding for them is quite 
complex.
> 
> Scott Rider
> Old Crow's Synth Shop
> /**/

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.