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2004-03-11 by klamb000
Another VCA technique is Amplitude Modulation (AM). Patch a VCO into the signal input of a VCA. Next, patch another VCO into the CV input of the VCA. Make sure both VCO's are in the audio range. The effect is similar to ring modulation, only more predictable (which isn't that sur
2004-03-11 by Bakis Sirros
hello john, so, we'll have a quad lfo,quad adsr,quad vca and what we need now for a simple four voice polyphonic modular analogue monster?a 4-voice polyphonic keyboard controller.then we will be ready for pad heaven! bakis. --- jmaddocks1975 wrote: > Hi Ingo, > I agree a quad vca
2004-03-10 by klamb000
Pierre, Both Ingo and Julian have the right idea. Look in the photo section (on the left) for a file called VCA_Example_1.jpg (it should be the last one up there). It shows a basic patch using a VCA to govern the level of the LFO, which in turn modulates the pitch of the VCO. Reg
2004-03-10 by jmaddocks1975
Hi Ingo, I agree a quad vca would be great module (along with a quad lfo and quad env), I'm always in need of an extra vca. I have 2 a132's at the moment (yes no a131) but could do with more at times when patching multi sounds or polyphonic stuff. Quad env would be perfect for po
2004-03-10 by Pierre Zeeman
Kevin, As a VCA = end of the line man, I was very interested in this statement of yours: >I, for one, use a number of VCA's because I view them as more than >simple gain controls, or the final module in a patch. To me, VCA's >are basic automation devices, and when used to control
2004-03-10 by Julian
> While this would be very useful > for a carrier which has a CV input for modulation but no modulation amount > knob, surely it's just wasting a VCA where the CV input on the carrier does > allow depth to be set as well? What about: Patch a quick lfo through a vca and on to cont
2004-03-10 by selfoscillate
i often use vca's to modulate the depth of modulators. for example you can modulate the depth of a lfo which modulates a filter by using another voltage, maybe coming from a step sequencer, clock divider, another lfo, envelope, oscillator, mod-wheel ... endless endless endless be
2004-03-10 by selfoscillate
hello all, yes, i'm also interested in modifications for the a135. the reason why i suggested two cv-inputs is that this way you could easily control the vca's with an envelope through the exp-input for percussive sounds and then modulate it (pan, tremolo etc) via the linear-inpu
2004-03-10 by selfoscillate
hello john, yes, but that only got one output. i want four separate vca's in one module, each one with it's own output. and it would be great if we could choose between linear and exponential behaviour. best wishes ingo --- In Doepfer_a100@yahoogroups.com, "jmaddocks1975" wrote:
2004-03-10 by Paul Schulz
Hi there! A quad VCA is definitely a good thing. I share the idea of two characteristics per VCA, but instead using pots I´m in favor of a lin/exp switch. One audio input is enough and an attenuated CV-input is much more important than a gain pot (Sorry Julian, but I hardly use t
2004-03-09 by ALMAGATA@telefonica.net
Will be very easy bring the individual outputs to front, just a little DIY... Josue. ----- Mensaje Original ----- De: "Julian" Fecha: Martes, Marzo 9, 2004 7:40 pm Asunto: Re: [Doepfer_a100] Re: quad vca? > > > > > > > > > > what about the a135? > > > a very simple quad vca. > >
2004-03-09 by Julian
> Will be very easy bring the individual outputs to front, just a little > DIY... I did kind of think of that at one point. If that could be done neatly and simply, then that would be a very interesting (to me) module. Has anyone modified this module in this way? There wouldnt be
2004-03-09 by Julian
> what about the a135? > a very simple quad vca. All mixed down to one output... Kinda limits the flexibility :/ j
2004-03-09 by jmaddocks1975
what about the a135? a very simple quad vca. John --- In Doepfer_a100@yahoogroups.com, "selfoscillate" wrote: > > For me, any way to get a collection of vcas, with gain, in a small > space > > would be welcome. But, i suspect i am alone in this... > > not exactly, an additional g
2004-03-09 by Tim Stinchcombe
Hi Florian, > > Are you saying the A110 is based on the moog rogue oscillator? > It is not "based on" it uses basically the same type of expo- converter. > I do not think that there is a real "mother" of oscillator schematic. > > btw: I do not remember exactly whether moog rogue
2004-03-09 by mritenburg
In addition to the other modules listed the other day I am also selling the following: Doepfer G6 19" rack frame with power supply and bus boards. $395.00 +shipping Thanks for looking, Matthew
2004-03-09 by selfoscillate
> For me, any way to get a collection of vcas, with gain, in a small space > would be welcome. But, i suspect i am alone in this... not exactly, an additional gain pot would also be fine for me, it would increase the panel size to 16 te, again no problem for me. from my point of
2004-03-09 by Julian
> It's interesting to see how other people work, and how they use their > instruments. And, for me, its even more exciting, when you suddenly start working with a module, which youd previously found uninspiring, in a completely new context! I always like to watch other people on
2004-03-09 by klamb000
> For me, vcas are dull... It's interesting to see how other people work, and how they use their instruments. Okay, so VCA's aren't very exciting, but what you can do with them is. I, for one, use a number of VCA's because I view them as more than simple gain controls, or the fin
2004-03-09 by Julian
For me, vcas are dull... You have to have them, but theyre not interesting at all. Now that im limited on space more then anything else, i find that too much of my synth is given up to vcas. The dual linear vcas are nice, but then there are times that you want to increase the gai
2004-03-09 by Florian Anwander
Hi mritenburg > Are you saying the A110 is based on the moog rogue oscillator? It is not "based on" it uses basically the same type of expo-converter. I do not think that there is a real "mother" of oscillator schematic. btw: I do not remember exactly whether moog rogue or prodig
2004-03-09 by selfoscillate
hello list, just a question, after some ramblings regarding the quality of the vca's (old a131 versus new a131 versus a132), wouldn't it be a good idea to have a new quad vca? it would fit nicely into the a143-x range and it seems that there is also room for improvements, like li
2004-03-09 by selfoscillate
--- In Doepfer_a100@yahoogroups.com, Bakis Sirros wrote: > dieter says: > " Very interesting that nobody voted for "A-143-2 > only" so far as this was our favorite (would be only a well, maybe this is because a143-1 and a143-2 have different features. if the a143-2 would really i
2004-03-09 by Bakis Sirros
dieter says: " Very interesting that nobody voted for "A-143-2 only" so far as this was our favorite (would be only a bit more expensive than the A-143-1 and include all features of the A-143-1, and it would avoid the manufacturing of both modules A-143-1 and -2). So we will prob
2004-03-08 by Tim Stinchcombe
> > > Is it possible for the signal(on the same note) to change after a > few > > > hours of continuos work? > > Of course. This is normal for every synthesizers VCO with this > schematic > > (eg. Moog Rogue). > > Are you saying the A110 is based on the moog rogue oscillator? Thi
2004-03-08 by mritenburg
--- In Doepfer_a100@yahoogroups.com, Florian Anwander wrote: > Hi alexq232 > > > Is it possible for the signal(on the same note) to change after a few > > hours of continuos work? > Of course. This is normal for every synthesizers VCO with this schematic > (eg. Moog Rogue). Are y
2004-03-08 by Florian Anwander
Hi alexq232 > Is it possible for the signal(on the same note) to change after a few > hours of continuos work? Of course. This is normal for every synthesizers VCO with this schematic (eg. Moog Rogue). Florian
2004-03-08 by Bakis Sirros
hello ingo, oops,sorry.i'm really stupid! ok,list,please ignore this option.ok? thanks, bakis. --- selfoscillate wrote: > > hello, > > this is a poll for the quad ad envelope, right? > i don't get why there is an option to vote for > "end of relese output" and "threshold for end
2004-03-08 by selfoscillate
hello, this is a poll for the quad ad envelope, right? i don't get why there is an option to vote for "end of relese output" and "threshold for end of relese", as there is no release phase in an ad envelope. best wishes ingo --- In Doepfer_a100@yahoogroups.com, Doepfer_a100@yahoo
2004-03-08 by mritenburg
I have the following Doepfer modules for sale: A110 Oscillator $110 A116 Waveform Processor $54 A121 Multimode Filter $119 A131 VCA $60 A131 VCA $60 A131 VCA $60 A138 Exponential Mixer $41 A138 Linear Mixer $41 A140 ADSR $54 A140 ADSR $54 A140 ADSR $54 A145 LFO $47 A155 Trigger S
2004-03-07 by Tim Stinchcombe
Hi Phil, > What's the rating of fuse should be in a G6? I can tell it's 250volt, but > can't tell the amps, looks like "11UU mAH" and another I looked at looks > like "F1AL" and the only fuse post I saw in the archives stated he had > 250ma fuse blow. Check out message 3773 (near
2004-03-07 by pH_______
Hi, quick question that I couldn't find an answer to after searching the archives or Doepfer site. What's the rating of fuse should be in a G6? I can tell it's 250volt, but can't tell the amps, looks like "11UU mAH" and another I looked at looks like "F1AL" and the only fuse post
2004-03-06 by Antonio Grazioli
for sale on Ebay A-120 and A-121 Modules: http://cgi.ebay.it/ws/eBayISAPI.dll?ViewItem &category=308&item=3708131885&ssPageName=STRK:MESSE:IT http://cgi.ebay.it/ws/eBayISAPI.dll?ViewItem &category=308&item=3708131905&ssPageName=STRK:MESSE:IT greetings [Non-text portions of this m
2004-03-06 by alexq232
Dear Owners of A-110 Standart VCO, I'm writing in connection with the stability of the described VCO:maybe somebody has made some records of these things and has specific data? I.e. i play the note A(440Hz) and the generator gives the 440hz freq. Is it possible for the signal(on
2004-03-05 by Bakis Sirros
dieter says: " It will be probably 4 voice polyphonic and work a little bit like the Roland 4 voice keyboard - but not exactly the same ! We try to built the electronics so that different keybeds (2/3/4/5 octaves) could be connected to the electronics. But we will manufacture onl
2004-03-05 by Doepfer_a100@yahoogroups.com
The following Doepfer_a100 poll is now closed. Here are the final results: POLL QUESTION: Would you like DOEPFER to manufacture a"standard" keyboard controller for the A100? CHOICES AND RESULTS - YES,a polyphonic one!, 12 votes, 42.86% - YES,a monophonic one!, 5 votes, 17.86% - m
2004-03-05 by Doepfer_a100@yahoogroups.com
Enter your vote today! A new poll has been created for the Doepfer_a100 group: in case that the A143-1 QUAD AD GENERATOR module will be manufactured,what features should it include?(this is the final poll about the a143-1).you can vote for more than one choices,of course.(also,Re
2004-03-05 by Doepfer_a100@yahoogroups.com
Enter your vote today! A new poll has been created for the Doepfer_a100 group: Would you like doepfer to manufacture BOTH the A143-1 QUAD AD GENERATOR and the A143-2 QUAD ADSR? o yes,i want both to be manufactured o only the A143-1 QUAD AD GENERATOR o only the A143-2 QUAD ADSR ge
2004-03-05 by Doepfer_a100@yahoogroups.com
Enter your vote today! A new poll has been created for the Doepfer_a100 group: Would you want doepfer to manufacture BOTH the A143-1 QUAD AD GENERATOR and the A143-2 QUAD ADSR? o yes,i want both to be manufactured. o only the A143-1 QUAD AD GENERATOR o only the A143-2 QUAD ADSR g
2004-03-05 by Julian
> wow, this looks great! it seems to be quite handy but still has lots > of modules. where did you get that case? The case is just one of those standard skb pop up mixer cases. The subracks are not comercialy availible (theyre schroff parts, that i had guilotined down at the mach
2004-03-05 by Doepfer_a100@yahoogroups.com
Enter your vote today! A new poll has been created for the Doepfer_a100 group: What keyboard length would you want the forthcoming normal cv/gate keyboard from DOEPFER to have?(only one version of the normal keyboard will be manufactured). o 5 octaves o 4 octaves o 3 octaves o 2
2004-03-05 by (i think you can figure that out)
Due to unfortunate circumstances of my lengthy unemployment coupled by complications with a dire family emergency that's keeping me from from taking on full time work now (mom - cancer) , I must part with my Analogue Systems RS-290 and 295 DSP voltage controlled Digital Delay/Sam
2004-03-05 by Paul Schulz
Hi folks, Our beloved analog synths have been simulated long enough by the digital ones, so now it´s time to strike back. Let us call this new synthesis method DIGITAL MODELING ;-) cheers, Paul Florian Anwander wrote: > Hi shm > > > Not to worry. However, isn't it ironic that we
2004-03-04 by omegaattraktor
wow, this looks great! it seems to be quite handy but still has lots of modules. where did you get that case? oliver --- In Doepfer_a100@yahoogroups.com, "Julian" wrote: > Hi there, > > People may have noticed my mutterings for the past few months about a > portable battery power
2004-03-04 by Florian Anwander
Hi shm > Not to worry. However, isn't it ironic that we are now discussing > ways to use an analog modular to model a digital model of an analog > modular? Can you say that five times really fast? I can, but I fear you woun't be able to read it at this speed: "ways-tusn-anlg-modl
2004-03-03 by Doepfer_a100@yahoogroups.com
The following Doepfer_a100 poll is now closed. Here are the final results: POLL QUESTION: would you like DOEPFER to release a Tracking function generator module(like on the matrix1000)? CHOICES AND RESULTS - yes, 20 votes, 68.97% - maybe, 7 votes, 24.14% - no, 2 votes, 6.90% For
2004-03-03 by (i think you can figure that out)
I agree with Florian. I spoke to Deiter about adding an end of cycle pulse out to this..that's the on'y thing I wished it had that it didn't, but it really was a great idea. ADSR's are great, but not always what the job called for... --- In Doepfer_a100@yahoogroups.com, Florian A
2004-03-03 by shm1400
Not to worry. However, isn't it ironic that we are now discussing ways to use an analog modular to model a digital model of an analog modular? Can you say that five times really fast? SHM --- In Doepfer_a100@yahoogroups.com, "selfoscillate" wrote: > > yes right, the blacet is swi
2004-03-02 by Julian
Hi there, People may have noticed my mutterings for the past few months about a portable battery powered system... Its close to finished now, and ive just uploaded a couple of photos to the yahoo page, in the photos folder "Julian's battery powered system." As i say, its not quit
2004-03-02 by Tommy DOG
Yesterday I got a PLL (as well as the S&H and EXT In) from my girlfriend as a birthday present. I admit that the module is a little mysterious to me but I was able to come up with very cool patches right away using it as both a sound source and as a modulator. I have a feeling th