¿ªÔÆÌåÓý

ctrl + shift + ? for shortcuts
© 2025 Groups.io

Re: Xpander CPU Board

 

Fantastic, despite this error message, I successfully load the full factory presets into my CPU board. Thank you for the information. I did not attempt to test this before since I was sure it was a real problem.

Thank you again Omar !


Le 24 sept. 2012 ¨¤ 22:05, Omar a ¨¦crit :

?

I'm almost certain the BAD RAM message is not something to be worried about. My Xpander gives the same error message, haven't noticed a single issue. The previous owner before me said the same thing.




On Mon, Sep 24, 2012 at 3:45 PM, Do It Yourself Synth <cjanot@...> wrote:




Re: Xpander CPU Board

 

¿ªÔÆÌåÓý

It's seems to be a good news for me :-)

Envoy¨¦ de mon iPhone

Le 24 sept. 2012 ¨¤ 22:05, Omar <holografique@...> a ¨¦crit?:

?

I'm almost certain the BAD RAM message is not something to be worried about. My Xpander gives the same error message, haven't noticed a single issue. The previous owner before me said the same thing.




On Mon, Sep 24, 2012 at 3:45 PM, Do It Yourself Synth <cjanot@...> wrote:
?

Thank you very much for your help. So I know the version number trick is normal. I have to work on the RAM problem.

My first goal is first to do a 'basic' Xpander. I'll will try updating the firmware later.. ;-)

PS : you are french () like me. I'm living in Issy les Moulineaux (near Paris).


Le 24 sept. 2012 ¨¤ 20:15, baumont987 a ¨¦crit :

?


Hi,

That's really a good news.
Here the results with my Xpander:

* With the voice board PLUGGED, I have:
MAIN PROCESSOR: 1.2
VOICE VERSION: 1.6 (this is a special case, I think I have a Matrix-12 voice board into my Xpander)
CASETTE: 1.0

* With the voice board UNPLUGGED, I have:
All LED are light up
Display showing : "VOICE PROCESSOR MALFUNCTION"
MEM test: all OK (RAM and ROM)
VMEM: shows "TESTING" and hang the synth. When switched off/on, the synth is still blocked, I needed to do an hardware reset (turn on while keeping the finger on? "CLEAR").

MAIN PROCESSOR: 1.2
VOICE VERSION: 2.0
CASETTE: 4.4

BTW, I'm the author of the Xplorer editor (?). If you plan to add some functionalities through MIDI, I'll be glad to include them into Xplorer. please let me know.


--- In xpantastic@..., Do It Yourself Synth >
> Hello,
>
> I'm currently testing my Xpander CPU board replica. All is working fine but...
> - when I'm testing the MEM, it reports RAM0-2 as BAD (it should be OK).
> - When I'm testing ROM version, it reports 4.4 for the tape firmware (it should be 1.0).
> So, since I do not already have a Voice board, I want to know if someone can test his Xpander with the voice board unplugged.
>
> Thank you.
>




Re: Xpander CPU Board

 

I'm almost certain the BAD RAM message is not something to be worried about. My Xpander gives the same error message, haven't noticed a single issue. The previous owner before me said the same thing.



On Mon, Sep 24, 2012 at 3:45 PM, Do It Yourself Synth <cjanot@...> wrote:
?

Thank you very much for your help. So I know the version number trick is normal. I have to work on the RAM problem.

My first goal is first to do a 'basic' Xpander. I'll will try updating the firmware later.. ;-)

PS : you are french () like me. I'm living in Issy les Moulineaux (near Paris).


Le 24 sept. 2012 ¨¤ 20:15, baumont987 a ¨¦crit :

?


Hi,

That's really a good news.
Here the results with my Xpander:

* With the voice board PLUGGED, I have:
MAIN PROCESSOR: 1.2
VOICE VERSION: 1.6 (this is a special case, I think I have a Matrix-12 voice board into my Xpander)
CASETTE: 1.0

* With the voice board UNPLUGGED, I have:
All LED are light up
Display showing : "VOICE PROCESSOR MALFUNCTION"
MEM test: all OK (RAM and ROM)
VMEM: shows "TESTING" and hang the synth. When switched off/on, the synth is still blocked, I needed to do an hardware reset (turn on while keeping the finger on? "CLEAR").

MAIN PROCESSOR: 1.2
VOICE VERSION: 2.0
CASETTE: 4.4

BTW, I'm the author of the Xplorer editor (?). If you plan to add some functionalities through MIDI, I'll be glad to include them into Xplorer. please let me know.


--- In xpantastic@..., Do It Yourself Synth wrote:
>
> Hello,
>
> I'm currently testing my Xpander CPU board replica. All is working fine but...
> - when I'm testing the MEM, it reports RAM0-2 as BAD (it should be OK).
> - When I'm testing ROM version, it reports 4.4 for the tape firmware (it should be 1.0).
> So, since I do not already have a Voice board, I want to know if someone can test his Xpander with the voice board unplugged.
>
> Thank you.
>




Re: Xpander CPU Board

 

Thank you very much for your help. So I know the version number trick is normal. I have to work on the RAM problem.
My first goal is first to do a 'basic' Xpander. I'll will try updating the firmware later.. ;-)

PS : you are french () like me. I'm living in Issy les Moulineaux (near Paris).


Le 24 sept. 2012 ¨¤ 20:15, baumont987 a ¨¦crit :

?


Hi,

That's really a good news.
Here the results with my Xpander:

* With the voice board PLUGGED, I have:
MAIN PROCESSOR: 1.2
VOICE VERSION: 1.6 (this is a special case, I think I have a Matrix-12 voice board into my Xpander)
CASETTE: 1.0

* With the voice board UNPLUGGED, I have:
All LED are light up
Display showing : "VOICE PROCESSOR MALFUNCTION"
MEM test: all OK (RAM and ROM)
VMEM: shows "TESTING" and hang the synth. When switched off/on, the synth is still blocked, I needed to do an hardware reset (turn on while keeping the finger on? "CLEAR").

MAIN PROCESSOR: 1.2
VOICE VERSION: 2.0
CASETTE: 4.4

BTW, I'm the author of the Xplorer editor (?). If you plan to add some functionalities through MIDI, I'll be glad to include them into Xplorer. please let me know.


--- In xpantastic@..., Do It Yourself Synth wrote:
>
> Hello,
>
> I'm currently testing my Xpander CPU board replica. All is working fine but...
> - when I'm testing the MEM, it reports RAM0-2 as BAD (it should be OK).
> - When I'm testing ROM version, it reports 4.4 for the tape firmware (it should be 1.0).
> So, since I do not already have a Voice board, I want to know if someone can test his Xpander with the voice board unplugged.
>
> Thank you.
>



Re: Xpander CPU Board

 


Hi,

That's really a good news.
Here the results with my Xpander:

* With the voice board PLUGGED, I have:
MAIN PROCESSOR: 1.2
VOICE VERSION: 1.6 (this is a special case, I think I have a Matrix-12 voice board into my Xpander)
CASETTE: 1.0

* With the voice board UNPLUGGED, I have:
All LED are light up
Display showing : "VOICE PROCESSOR MALFUNCTION"
MEM test: all OK (RAM and ROM)
VMEM: shows "TESTING" and hang the synth. When switched off/on, the synth is still blocked, I needed to do an hardware reset (turn on while keeping the finger on? "CLEAR").

MAIN PROCESSOR: 1.2
VOICE VERSION: 2.0
CASETTE: 4.4

BTW, I'm the author of the Xplorer editor (?). If you plan to add some functionalities through MIDI, I'll be glad to include them into Xplorer. please let me know.


--- In xpantastic@..., Do It Yourself Synth wrote:
>
> Hello,
>
> I'm currently testing my Xpander CPU board replica. All is working fine but...
> - when I'm testing the MEM, it reports RAM0-2 as BAD (it should be OK).
> - When I'm testing ROM version, it reports 4.4 for the tape firmware (it should be 1.0).
> So, since I do not already have a Voice board, I want to know if someone can test his Xpander with the voice board unplugged.
>
> Thank you.
>


Xpander CPU Board

 

Hello,

I'm currently testing my Xpander CPU board replica. All is working fine but...
- when I'm testing the MEM, it reports RAM0-2 as BAD (it should be OK).
- When I'm testing ROM version, it reports 4.4 for the tape firmware (it should be 1.0).
So, since I do not already have a Voice board, I want to know if someone can test his Xpander with the voice board unplugged.

Thank you.


Re: Matrix-12 working

Terje Winther
 

Yes, it is amazing how such a small thing can stop such a large synth. I experience that a lot in synth service. It can be the smallest object in the last VCA, and the cost of the part can be small, but it can take a while to find it. I am very pleased with the final results on this Matrix-12.
Thanks for all your help.

All the best,

Terje


Den 28. juli. 2012 kl. 05.19 skrev synthparts:

?

Glad to hear you got the chip and it fixed the synth! Doug synthparts.com

--- In xpantastic@..., Terje Winther wrote:
>
> Hi all,
> Just back from a few day?s of Holiday.
> Got a new DAC, and now the Matrix-12 is working perfectly! All auto-
> tuning procedures complete all right, and everything is in tune.
> I will do some final outside service tomorrow (install new rubber feet
> and some new hardware), and this M-12 will be like new.
>
>
> Terje Winther
> terje.winther@...
>
>


Terje Winther





Re: Matrix-12 working

 

Glad to hear you got the chip and it fixed the synth! Doug synthparts.com

--- In xpantastic@..., Terje Winther <terje.winther@...> wrote:

Hi all,
Just back from a few day?s of Holiday.
Got a new DAC, and now the Matrix-12 is working perfectly! All auto-
tuning procedures complete all right, and everything is in tune.
I will do some final outside service tomorrow (install new rubber feet
and some new hardware), and this M-12 will be like new.


Terje Winther
terje.winther@...


Re: Matrix-12 working

Terje Winther
 

But I am really looking for an Xpander now.
Why, when the M12 has the mod display plus 12 voices. Are you after
the Midi to CV?
You're better off with an Expressionist
No, I don?t need the MIDI to CV.
I am much more concerned about the size and weight, as I do live gigs
with my gear. And the M12 is hugh!


Terje Winther
terje.winther@...


Re: Matrix-12 working

 

¿ªÔÆÌåÓý

Congrats, Terje !

Have fun w/ it !

PeWe


Am 27.07.2012 00:03, schrieb Terje Winther:

Hi all,
Just back from a few days of Holiday.
Got a new DAC, and now the Matrix-12 is working perfectly! All auto-
tuning procedures complete all right, and everything is in tune.
I will do some final outside service tomorrow (install new rubber feet
and some new hardware), and this M-12 will be like new.

Terje Winther



Re: Matrix-12 working

 

Hi Terje,

Outstanding !!!!
Congrats on a tough fix

Best

Karl


?
Hi all,
Just back from a few day?s of Holiday.
Got a new DAC, and now the Matrix-12 is working perfectly! All auto-
tuning procedures complete all right, and everything is in tune.
I will do some final outside service tomorrow (install new rubber feet
and some new hardware), and this M-12 will be like new.
Terje Winther
terje.winther@...


Re: Matrix-12 working

 

The Xpander doesn't do Midi to CV it does CV to voices.

WT

27 jul 2012 kl. 01:21 skrev Tony Cappellini <cappy2112@...>:

?





Terje Winther
terje.winther@...


>>But I am really looking for an Xpander now.
Why, when the M12 has the mod display plus 12 voices. Are you after the Midi to CV?
You're better off with an Expressionist


Re: Matrix-12 working

 





Terje Winther
terje.winther@...


>>But I am really looking for an Xpander now.
Why, when the M12 has the mod display plus 12 voices. Are you after the Midi to CV?
You're better off with an Expressionist


Re: Matrix-12 working

Terje Winther
 

Good to hear.
But, we expect a new CD with mostly M12 sounds now ;-)
Hehe... One day, maybe.
But I am really looking for an Xpander now.



Terje Winther
terje.winther@...


Re: Matrix-12 working

Terje Winther
 

Great news !

Which version of the DAC Did you order ?

The?HS3140C DAC.



Terje Winther





Re: Matrix-12 working

 

Great news !

Which version of the DAC Did you order ?

Envoy¨¦ de mon iPad

Le 27 juil. 2012 ¨¤ 00:03, Terje Winther <terje.winther@...> a ¨¦crit?:

?

Hi all,
Just back from a few day?s of Holiday.
Got a new DAC, and now the Matrix-12 is working perfectly! All auto-
tuning procedures complete all right, and everything is in tune.
I will do some final outside service tomorrow (install new rubber feet
and some new hardware), and this M-12 will be like new.

Terje Winther
terje.winther@...



Matrix-12 working

Terje Winther
 

Hi all,
Just back from a few day?s of Holiday.
Got a new DAC, and now the Matrix-12 is working perfectly! All auto-
tuning procedures complete all right, and everything is in tune.
I will do some final outside service tomorrow (install new rubber feet
and some new hardware), and this M-12 will be like new.


Terje Winther
terje.winther@...


Re: The pure size of the Matrix-12

 

¿ªÔÆÌåÓý

Hi Seth !

I think it is no prob to mention the Solaris.
Its a very interesting machine because it combines several of the ZARG synth engines and modulators and it can be it has to replace old analogue synths for me in future.
The haptics of the Solaris are perfect, but -

Up to now, I havent heard any audio demo which sounds on par w/ a real analogue synth like the Minimoog or Xpander.
Solaris, by nature, sounds more digital to me,- it is a digital synthesizer and it is based on the same technology the S|C XITE is.

Since I have the XITE-1, Im not sure if it would be necessary or essential for me to dump another EUR 3.650.- for a keyboard instrument except Id need it for touring because of the haptics.
Up to now, I wasnt able to decide for selling the Minimoog and/or Xpander to make Solaris affordable for me,- the creamy and buttery sounding analog synths are hard to replace by digital technology.
Functionality wise and on the modulation side, Solaris is a winner for sure and also the Zarg software Solaris device is different from the hardware Solaris.
Hardware Solaris is a unique instrument.

But ideally,- Id like to keep MinimoogD and Xpander and eventually buy a Solaris in addition one day, but not as a replacement for my Oberheim Xpander.

John Bowen is a cool and genious guy and I appreciated, he himself said Solaris isnt a Moog or Oberheim synth even its capable to deliver some sounds in that department.

In fact, Id like to have a Solaris in my hands for some programming for a week or so before making a decision,- audio demos in the web dont tell me very much, so the pre-order strategy for purchasing a Solaris is not for me.

It is also not sure if Solaris will get MIDI multi mode one day w/ a system upgrade, so in that department the Xpander/Matrix-12 rules.
In fact, it depends on if it will be possible to implement MIDI multi mode w/ the technology Solaris is based on.
Up to now, it is a 10 voice synthesizer because its realized that way, 2 voices of Solaris run on one of the new Sharc 333MHz DSP chips (5 DSPs for the voices) and the 6th DSP is for FX and the I/O routing stuff.
Solaris depends on the development of S|C SCOPE SDK which is also responsible for XITE-1 functionality.
There are some optimisations necessary in regards of automatic DSP assignment (loading and off-loading of devices/ software components) which is essential to get MIDI multi mode on Solaris and more devices loadable on a XITE-1D or XITE-1.



Am 18.07.2012 00:38, schrieb Seth Elgart:

On Tuesday, July 17, 2012 at 3:43 PM, PeWe wrote:
John Bowens beautiful ZARG synths
I've almost been afraid to mention it, but I'd like to recommend the Solaris as sort of modern Xpander. It's not analog (which was why I haven't mentioned it yet) but it's got 6 displays, tons of modulation sources and destinations, a large number of oscillator and filter types, etc. Worth taking a look at.


Seth





Re: The pure size of the Matrix-12

 


Re: The pure size of the Matrix-12

 

Warm Leatherette was made with a 4 track and a 700S.

On Jul 17, 2012, at 5:31 PM, Terje Winther wrote:

?

Record you first part. Setup another track
and record another layer or part with the same
patch on the same synth. Layering is such a
simple but often forgotten technique that doesn't
just apply to layering different synths. You
can layer the same synth as many times as
your heart desires (and your DAW track count
allows) :)

Ahh.... Memories. The 1970s, my first synth (multimoog) and a 4-track reel-to-reel tape deck.
I actually did some of this on my first solo CD, playing the minimoog several times by hand.
It really works. Just ask W. Carlos.




_._,___


Terje Winther