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whomper
Joined: Dec 15, 2007 Posts: 201 Location: Israel
Audio files: 2
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Posted: Fri Feb 06, 2009 6:17 am Post subject:
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Hi,
Yes, it is interesting. I will be looking forward for this project.
One more note, will you be able to design a supporting PCB that will allow for a single front panel to control the board? _________________ Erez Yaary
Home Page: http://www.yaary.com
Buy my CDs at http://www.mellowjet.de |
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jhaible
Joined: May 25, 2007 Posts: 2014 Location: Germany
Audio files: 24
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Posted: Fri Feb 06, 2009 7:47 am Post subject:
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whomper wrote: | Hi,
Yes, it is interesting. I will be looking forward for this project.
One more note, will you be able to design a supporting PCB that will allow for a single front panel to control the board? |
This is not so much a question of an extra PCB - it's a question whether to make everything voltage controlled or not.
I think I'll make it all VC'ed - but no promises yet.
JH. _________________ "I tell you the truth, if anyone says to this mountain, 'Go, throw yourself into the sea,' and does not doubt in his heart but believes that what he says will happen, it will be done for him. Therefore I tell you, whatever you ask for in prayer, believe that you have received it, and it will be yours." (Mk 11,23f) |
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Dan Lavin
Joined: Nov 09, 2006 Posts: 649 Location: Spring Lake, Mi, USA
Audio files: 21
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Posted: Fri Feb 06, 2009 7:48 am Post subject:
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Juergen,
This last concept sounds perfect! I was thinking of developing something similar myself, but obviously not if you do yours. I like it! |
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whomper
Joined: Dec 15, 2007 Posts: 201 Location: Israel
Audio files: 2
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Posted: Fri Feb 06, 2009 10:23 am Post subject:
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jhaible wrote: | whomper wrote: | Hi,
Yes, it is interesting. I will be looking forward for this project.
One more note, will you be able to design a supporting PCB that will allow for a single front panel to control the board? |
This is not so much a question of an extra PCB - it's a question whether to make everything voltage controlled or not.
I think I'll make it all VC'ed - but no promises yet.
JH. |
I was thinking more in the line of whether it makes sense to create a PCB that allows a single input (POT, JACK..) to be routed to several boards. I am not sure doing a plain multiple will work, some CV buffering... _________________ Erez Yaary
Home Page: http://www.yaary.com
Buy my CDs at http://www.mellowjet.de |
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austrohungaro
Joined: Dec 23, 2006 Posts: 42 Location: Barcelona (Spain)
Audio files: 1
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Posted: Fri Feb 06, 2009 12:35 pm Post subject:
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jhaible wrote: | Interesting? |
And a slew/lag/glissando/portamento, as in the MS Korgs? |
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alain6870
Joined: Apr 04, 2008 Posts: 17 Location: France
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Posted: Fri Feb 06, 2009 2:17 pm Post subject:
An interresting Poly voice board |
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Hello Jürgen,
Nice to see that the Poly project isn't dead. for me its seems essential that everything is voltage controlled as this enables to quickly "midify" everything. I can't imagine a polyphonic synth without the midi option. And with applications such as MIDIBOX (ucapps.de) everything is possible.
What do you think about the design :
- one voiceboard with: 2 Osc, 1 HPF, 1 LPF, 2 Mixers before the filters, 2 ENV, 1 VCA
this is indeed the board I started to design, thinking it would save money because it uses only 2 ENV 1 VCA 1 HPF and 1 LPF pro voice. But I am not sure anymore because of the VC mixer that is also expensive...
At the moment I am wondering about the possibility for FM in poly mode with the technology I know ( ASM VCOs for instance)? This would be a nice option too.
This will be a huge board anyway!!
Very interested I keep in tune.
Kind regards from France,
Alain |
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hachiman
Joined: Dec 24, 2006 Posts: 56 Location: easterneur
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Posted: Sun Feb 08, 2009 11:40 pm Post subject:
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very good to hear about the voltage control.
-thereby one could use an industrial control DA chip with 16-32 channels and 12-14bit accuracy @ 10-20 khz sounds good enough , and pricing isnt that steep either (you wont need another for a while ) Now if there would be some non compromise datalink between the DA and PC, besides midi, that would be cool , then one could use all sorts of modulated LFO and ENV signals , not necessarily those corny "virtual analog"-s... |
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JoeMorris
Joined: Apr 26, 2009 Posts: 161 Location: Brighton
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Posted: Thu Nov 19, 2009 4:26 pm Post subject:
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This still gonna happen at some point JH? |
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jhaible
Joined: May 25, 2007 Posts: 2014 Location: Germany
Audio files: 24
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Posted: Fri Nov 20, 2009 12:44 am Post subject:
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JoeMorris wrote: | This still gonna happen at some point JH? |
Sooner or later.
But probably nothing that's close to a SEM anymore, now that Tom Oberheim himself has re-released the real thing!
JH. _________________ "I tell you the truth, if anyone says to this mountain, 'Go, throw yourself into the sea,' and does not doubt in his heart but believes that what he says will happen, it will be done for him. Therefore I tell you, whatever you ask for in prayer, believe that you have received it, and it will be yours." (Mk 11,23f) |
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whomper
Joined: Dec 15, 2007 Posts: 201 Location: Israel
Audio files: 2
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Posted: Fri Dec 25, 2009 1:46 am Post subject:
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jhaible wrote: |
Sooner or later.
JH. |
Checking the pulse of this project.
I am looking to build myself a poly synth sometime in the near future, so anything coming from you Jurgen will be high on my want list.
Anytime in 2010? _________________ Erez Yaary
Home Page: http://www.yaary.com
Buy my CDs at http://www.mellowjet.de |
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jhaible
Joined: May 25, 2007 Posts: 2014 Location: Germany
Audio files: 24
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Posted: Fri Dec 25, 2009 1:17 pm Post subject:
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whomper wrote: | jhaible wrote: |
Sooner or later.
JH. |
Checking the pulse of this project.
I am looking to build myself a poly synth sometime in the near future, so anything coming from you Jurgen will be high on my want list.
Anytime in 2010? |
Probably!
JH. _________________ "I tell you the truth, if anyone says to this mountain, 'Go, throw yourself into the sea,' and does not doubt in his heart but believes that what he says will happen, it will be done for him. Therefore I tell you, whatever you ask for in prayer, believe that you have received it, and it will be yours." (Mk 11,23f) |
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JoeMorris
Joined: Apr 26, 2009 Posts: 161 Location: Brighton
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Posted: Tue Sep 21, 2010 4:23 pm Post subject:
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still really want to see this! looking possible? or pcbs for the polykorg ? |
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bennethos
Joined: Apr 18, 2009 Posts: 31 Location: Belgium
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Posted: Tue Feb 08, 2011 8:40 am Post subject:
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I'm all in for something poly ! If the vco's would have the linear detuning à la CS80 .
Would be great if you could include the possibility to have 6-8 voices by somehow buying a 2nd PCB.
4 voices is better than 1 but just not enough :p .
I have been thinking about building a poly, but it's the price that always kept me from designing such a thing.
I don't care about memory or the ability to save patches either.
What would be important though is types of waveforms that would be made available for the vco etc...
What I would expect to be able to recreate :
Always wanted to hear this great Brass - CS80 sound (with the "living" VCO aspect) .
I'll start saving up already ! |
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TekniK
Joined: Aug 10, 2008 Posts: 1059
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Posted: Tue Feb 08, 2011 2:42 pm Post subject:
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Juergen is going to move into a monastery soon,so forget this project
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jhaible
Joined: May 25, 2007 Posts: 2014 Location: Germany
Audio files: 24
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Posted: Tue Feb 08, 2011 2:59 pm Post subject:
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TekniK wrote: | Juergen is going to move into a monastery soon,so forget this project
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Rest assured, I have no such calling.
JH. _________________ "I tell you the truth, if anyone says to this mountain, 'Go, throw yourself into the sea,' and does not doubt in his heart but believes that what he says will happen, it will be done for him. Therefore I tell you, whatever you ask for in prayer, believe that you have received it, and it will be yours." (Mk 11,23f) |
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