New file uploaded to PolySix
2015-12-27 by PolySix@yahoogroups.com
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the PolySix group. File : /Software &
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Re: [PolySix] Re: Polysix Full Clone [1 Attachment]
2015-12-24 by grantbt@jps.net
Hi, Very cool adapter. I also use the 8051 a lot, so I have a couple of questions. Regarding the adapter, is it possible to print a PDF of the schematic. That
Re: Polysix Overdrive Mod
2015-12-23 by chipaudette@yahoo.com
Continuing my work on adding OTA overdrive to my Polysix... Last time, I showed demos where I simply clipped in different resistors to give me the amount of
Re: [PolySix] Re: Polysix Full Clone
2015-12-22 by chipaudette@yahoo.com
Hello Haitar, I never compared my implementation of the Arpeggiator to the original. Once it started to arpeggiate, I was satisfied. Chip
Re: [PolySix] Re: Polysix Full Clone [1 Attachment]
2015-12-21 by tlule@gmx.de
Hi All, Been asked for the DIP adapter from 8048 to 8051. So here for the open source community, the complete file in Target 3001 format. This layout editing
Re: [PolySix] Re: Polysix Full Clone
2015-12-21 by tlule@gmx.de
Hi Chip, Awesome! For sure, the scanning of keyboard and front panel is a piece of cake. But when it comes to assigning tones to voices there are different
Re: [PolySix] Replacing the Key assigner MCU
2015-12-21 by tlule@gmx.de
Fully agree with you Chip. Tubbutech has great stuff! But it s not extendable, not for real analogue circuit benders like me. Cheers!
Re: [PolySix] Replacing the Key assigner MCU
2015-12-21 by chipaudette@yahoo.com
The tubbutec MIDI retrofit looks like a great product with outstanding functionality (I *love* that he offers graphic overlays, too). But, it s not open
Re: [PolySix] New file uploaded to PolySix
2015-12-20 by Ben Stuyts
Awesome, thanks Bob! That’s extremely kind of you. Ben
Re: [PolySix] Replacing the Key assigner MCU
2015-12-20 by Florian Anwander
It may spoil a lot of DIY and development fun, but it all exists already: https://tubbutec.de/modypoly/ This Key assigner MCU contains original functions plus
Re: [PolySix] Re: Polysix Full Clone [1 Attachment]
2015-12-20 by chipaudette@yahoo.com
Hello Haitar, You asked whether I built my Assigner software based on the 8049 assembly, or simply from observing how the Polysix works. To me, it is far
Re: [PolySix] Re: Polysix Full Clone [1 Attachment]
2015-12-19 by tlule@gmx.de
Hi Chip, Yes, I have already read through your synth hacker blogs. Very deep down stuff that you are doing. Kind off where I want to get to as well. But to
Re: [PolySix] Re: Polysix Full Clone
2015-12-19 by Bob Grieb
Yes, I was just looking at it and noticed large spaces with few comments. Clearly more work is needed. Thanks for helping. BTW, the code looks nice if you set
Re: [PolySix] Re: Polysix Full Clone [1 Attachment]
2015-12-19 by tlule@gmx.de
Hi Bob, Great stuff, thanks for sharing the ASM code. Already contains a lot of useful comments. I ll need to spend more time analysing that code; I will
Re: [PolySix] KLM 366 clone board
2015-12-19 by Arp Duex
KLM366 B - new production On Saturday, December 19, 2015 1:39 PM, Florian Anwander fanwander@mnet-online.de [PolySix] wrote: ...
Re: [PolySix] KLM 366 clone board [1 Attachment]
2015-12-19 by Florian Anwander
... Which Version? Florian
KLM 366 clone board
2015-12-19 by arpm234@yahoo.com
Hi all, I ve been working on a KLM 366 board. Component placement, Designators are in place. Top layer is half routed and bottom layer is missing entirely. Can
Re: [PolySix] KLM-366B Replacement [1 Attachment]
2015-12-19 by atoneontail@gmail.com
so I finally turned the Polysix on after receiving it back from the tech. And now, all the bank button lights, the Manual light, and Write light are all
Re: [PolySix] Re: Replacing the Key assigner MCU
2015-12-19 by Bob Grieb
Not a master of anything. Just a guy who was around back when this was the technology to use. I agree that it would be nice to have a drop-in replacement
Re: [PolySix] New file uploaded to PolySix
2015-12-19 by James Matthew Smith
Not sure how this fits in the situation we re discussing since we re talking about the polysix arp itself, even with no midi installed on the machine, having a
Re: Replacing the Key assigner MCU
2015-12-19 by grantbt@jps.net
Bob, You seem like the Z80 master. Regarding your comment about the P600 upgrade. I think rather than have a few wires added to a teensy board, that someone
Re: [PolySix] New file uploaded to PolySix
2015-12-19 by grantbt@jps.net
Re: Arp timing hiccup. One thing you need to keep in mind if you are using MIDI, is that some (many?) old synths will not retrigger the same note again if the
Replacing the Key assigner MCU
2015-12-19 by Bob Grieb
The Korg MCU is a masked part, so there would be no way to change it even if we figure out how. One would need to reprogram an EPROM-based 8049 chip. (not
Re: [PolySix] New file uploaded to PolySix
2015-12-18 by James Matthew Smith
Thanks Bob, this is really cool to see opened up, and even cooler is the fact that it exists and possibly can be modified to smooth that small timing hiccup.
Re: [PolySix] New file uploaded to PolySix
2015-12-18 by Dave Garfield
Thank you, Bob!Dave On Friday, December 18, 2015 12:04 PM, PolySix@yahoogroups.com wrote: Hello, This email message is a
New file uploaded to PolySix
2015-12-18 by PolySix@yahoogroups.com
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the PolySix group. File : /klm8049.asm
Re: [PolySix] my bad...
2015-12-18 by Bob Grieb
http://www.tauntek.com/PolySix.htm Please check out this page on my site for what I am selling and for how much. I do sort of vaguely remember a pause in the
Re: [PolySix] my bad...
2015-12-18 by James Matthew Smith
Also, I should ask.. If you fully recreated the key assigner, how much do you sell them for? Chris here has just mentioned his! Thanks Chris!!! But Bob, I do
Re: [PolySix] my bad...
2015-12-18 by James Matthew Smith
Hmm. It was indeed on the west coast until about 2010. But the MIDI board it had was inserted in series, between the output multipin of keybed and original
my bad...
2015-12-18 by Bob Grieb
I did sell a board, to Greg M. Did your Poly Six vacation in CA? ... On Fri, 12/18/15, James Matthew Smith jmsmatthewsmith@gmail.com [PolySix]
Re: [PolySix] anyone have an IC6 (key assigner 8049 217) left over from KIWI install?
2015-12-18 by Bob Grieb
I never modded anyone s PolySix, except my own. And I don t think I have sold any of my interfaces, although I may have sold one or two. Here is more info:
Re: [PolySix] anyone have an IC6 (key assigner 8049 217) left over from KIWI install?
2015-12-18 by James Matthew Smith
Well that s good news. Please pardon my ignorance of your device this is for, in fact I think my old polysix was midi modd ed by you Bob so i should know this
Re: [PolySix] anyone have an IC6 (key assigner 8049 217) left over from KIWI install?
2015-12-18 by Bob Grieb
You are incorrect in saying that noone has ever extracted the Poly Six key assigner code. As I mentioned in an earlier post, my PIC code is a direct port of
Re: [PolySix] anyone have an IC6 (key assigner 8049 217) left over from KIWI install?
2015-12-18 by James Matthew Smith
Thanks Florian, I m actually expecting the DIY arp to be a difficult situation but one worth pursuing, albeit with some patience and no guarantee it ll end up
Re: [PolySix] anyone have an IC6 (key assigner 8049 217) left over from KIWI install?
2015-12-18 by Chris Benoit
I have one... On Thursday, December 17, 2015 5:46 PM, system canceled systemcanceled@gmail.com [PolySix] wrote: Hey all! Just
Re: [PolySix] anyone have an IC6 (key assigner 8049 217) left over from KIWI install?
2015-12-18 by Florian Anwander
Hello J, you are of course right about how wonderful the arpeggiator in the P6 is, but still there is the question: what soundgenerator do you want to control
Re: [PolySix] anyone have an IC6 (key assigner 8049 217) left over from KIWI install?
2015-12-18 by James Matthew Smith
To be honest to you too, I personally find the polysix arpeggiator to be very unique in the way that it chooses notes when multiple ranges of octaves are held
Re: [PolySix] anyone have an IC6 (key assigner 8049 217) left over from KIWI install?
2015-12-18 by Florian Anwander
Hello To be honest: what do you expect from it? You ll get a polyphonic six voice arpeggiator, which has poor (or even none) V/Oct settings. Do you own six
Re: Jed's klm367 pcb
2015-12-18 by fredfred2@free.fr
Thanks !!
Re: Jed's klm367 pcb
2015-12-18 by synthmans@gmail.com
4011BE is fine.... B is for buffered series of CMOS
anyone have an IC6 (key assigner 8049 217) left over from KIWI install?
2015-12-17 by system canceled
Hey all! Just wondering if anyone who did the KiwiSix install has their old IC6 sitting around and would be willing to part ways with it? It gets removed and
Jed's klm367 pcb
2015-12-17 by fredfred2@free.fr
Hello, I just bought a bare KLM367 PCB from Jed and I would like to know if any 4011BE would do the job instead of the 4011N as written in the BOM..? Thanks
Re: KLM 376A LFO is HFO
2015-12-17 by hblomman@yahoo.com
The 2 bugs mentioned on Jeds site are both patched.
Re: [PolySix] Re: Polysix Full Clone [1 Attachment]
2015-12-17 by chipaudette@yahoo.com
I replaced my Key Assigner with an Arduino. As a result, it was written in C/C++, using some of the Arduino libraries simplified wrappers for reading and
Re: [PolySix] KLM 376A LFO is HFO [1 Attachment]
2015-12-17 by Florian Anwander
Does it react on changes of the speed CV? Beside that: someone already mentioned https://sites.google.com/site/jedjorgensen/klm367a/images/pcb-bugs-errors
Re: [PolySix] KLM 376A LFO is HFO [1 Attachment]
2015-12-17 by Patrick Belcher
You checked the PCB bugs section on jeds site? On Dec 17, 2015 7:03 AM, hblomman@yahoo.com [PolySix]
KLM 376A LFO is HFO
2015-12-17 by hblomman@yahoo.com
Hi everybody. I just recently acquired a Korg PolySix. The CPU-board was severely corroded from battery leakage and almost nothing worked the way it should. I
Re: [PolySix] KLM-366B Replacement [1 Attachment]
2015-12-17 by atoneontail@gmail.com
Thanks Bob, Could anyone recommend anyone in Los Angeles, that might be able to give this Poly the love she needs? Thanks -Brady
Re: [PolySix] KLM-366B Replacement [1 Attachment]
2015-12-16 by Bob Grieb
If that is the extent of the corrosion, you should definitely repair the board instead of thinking about finding a replacement. The KLM-367 damage is usually
Re: [PolySix] Re: Polysix Full Clone [1 Attachment]
2015-12-16 by Bob Grieb
The original 8049 code is assembly, not C. C was not really supported on the MCU s back then. By that I mean that certain hardware/addressing modes that