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Re: Allen Strange A-149 patches

2006-10-08 by j_inform3r

I thought the download was only for the 1st edition. Please send me the link. Thanks, John --- In Doepfer_a100@yahoogroups.com, "Richard" wrote: > > the book is available as a pdf download for about $18 - expensive for a load of data - but worth it. if you can't find it I will se

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Re: A138 mixer distortion issue

2006-10-08 by untiedstates

Hi Tim, Thanks for the input... unfortunately I had asked on this very group about using headphones before and got a response from someone else that they used headphones directly from the Doepfer all the time and it worked great... Well, no crying over spilt milk from me.. but th

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Allen Strange A-149 patches

2006-10-08 by j_inform3r

In the A-149 manual it lists that the Allen Strange book "Electronic Music Systems, Techniques, and Controls" has some patches for the Buchla Source of Uncertainty but they could be applied to the A-149 as well. I was wondering if someone could scan these particular pages and pos

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Re: [Doepfer_a100]Quad DSR

2006-10-08 by amnesia

I have a Quad ADSR that I have had for a month now and only got around to playing with it seriously today. To be honest I know synthesis quite well, but found this to be quite confusing, also for the fact that I couldn't get it to work ( never had an ADSR in modular form before)

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Re: A138 mixer distortion issue

2006-10-08 by Tim Stinchcombe

Hi Bryan, > A couple things: I've been using headphones with the mixer, My guess is that this is what has probably caused the problem - almost certainly it is not designed to drive such a load, and I suspect the chip would run pretty hot if you did so, and it has probably just gi

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mini oscilloscope

2006-10-08 by untiedstates

I just came across these amazing videos.. Nyle Steiner has these up on YouTube... tiny oscilloscope using a cathode ray tube. as posted on Matrix Synth: http://matrixsynth.blogspot.com/2006/09/homemade-cathode-ray-tube-oscilloscope.html Now who wouldn't love to have one of these

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Re: A138 mixer distortion issue

2006-10-08 by untiedstates

well, i just figured that it's fried.. I'm ordering a new mixer.. --- In Doepfer_a100@yahoogroups.com, Bakis Sirros wrote: > > hello, > never noticed something like this with my a138's. > best regards, > bakis. > > > > --- untiedstates wrote: > > > I have an A-138 exponential (au

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Re: [Doepfer_a100] General questions from a new user...

2006-10-07 by Florian Anwander

Hi Chris > Is the A-119 the only way you can incorporate external audio into the A100 or can you > patch another synth, for instance into any of the audio inputs? The signal of most other synthesizers fit well into the audio inputs af any audio module. The real advantage of the A

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Re: A141 trouble

2006-10-07 by erase

haha, you work with support ? great anyway, problem still there though, thanks d On 6 okt 2006, at 12.19, Florian Anwander wrote: > erase wrote: >> Hi, just got a used A141 and there is some trouble with it, just >> wondering if there is a quick fix to this. Problem: >> >> it see

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Re: [Doepfer_a100] A138 mixer distortion issue

2006-10-07 by Bakis Sirros

hello, never noticed something like this with my a138's. best regards, bakis. --- untiedstates wrote: > I have an A-138 exponential (audio) mixer and it > seems to be clipping > any signal I put into it at any level setting - I > A/B-ed it with the > A-138 polarizing mixer I have

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A138 mixer distortion issue

2006-10-06 by untiedstates

I have an A-138 exponential (audio) mixer and it seems to be clipping any signal I put into it at any level setting - I A/B-ed it with the A-138 polarizing mixer I have which is very clean in comparison. I can't tell if this just happened recently or has been like this. A couple

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General questions from a new user...

2006-10-06 by Chris Chappel

Hi- I'm designing my first Doepfer now and have a few general questions about it: Is the A-119 the only way you can incorporate external audio into the A100 or can you patch another synth, for instance into any of the audio inputs? Can sound from the Audio Outs of the modules (VC

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Re: A141 trouble

2006-10-06 by Tim Stinchcombe

--- In Doepfer_a100@yahoogroups.com, erase wrote: > > Hi, just got a used A141 and there is some trouble with it, just > wondering if there is a quick fix to this. Problem: > > it seems to not shut the envelope voltage correctly, the led is there > although I have no gate input a

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Re: Some suggestion for A-152

2006-10-06 by glabbeur

Thanks Ingo, A-144 and A-135 are already ordered for that purpose ! ;-) Whether it's the A-152 or A-144 to be modified but I would like to see various waveform for morph / fade : A-152 does square, A-144 triangle, would be cool to have both in one module + sine, " rounded squared

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Re: Power protection device ( like APC ) recommended ?

2006-10-06 by glabbeur

Oki, thanks Florian ! :-) --- In Doepfer_a100@yahoogroups.com, Florian Anwander wrote: > > Hi glabbeur > > > I have some very rare power cuts but it's more about power not being > > constant when you plug and unplug electric devices producing " > > transient " surge or ebb " that

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Re: Minimum distance from PSU2 ? ( audio interference )

2006-10-06 by glabbeur

Thanks Ingo ! well I asked that because of this paragraph in the accessories - 6U cases : " No audio processing modules (e.g. VCO, VCF, VCA, VCP, VCFS, Ring Modulator, Spring Reverb) should be mounted near the power supply but only control voltage modules (e.g. ADSR, LFO, S&H, Sl

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AW: [Doepfer_a100] A141 trouble

2006-10-06 by hardware@doepfer.de

Are you able to measure the output voltage of the A-141? There are some tolerances in the OTA circuit used in the A-141 that may cause some +/-10 mV offset offset voltage. If it is much more (e.g. 0.5 V or more) the module is probably defective. If there is a small offset voltage

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Synton Fenix for sale

2006-10-06 by thighpaulsandraslingsby

Due to an unforseen medical bill I am selling one of my Synton Fenix synthesizers. It is listed on ebay. It has been kept in a smole free studio and is complete with manuals and PSU. http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=260038921273 For any enquiries please contac

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Re: [Doepfer_a100] A141 trouble

2006-10-06 by Florian Anwander

erase wrote: > Hi, just got a used A141 and there is some trouble with it, just > wondering if there is a quick fix to this. Problem: > > it seems to not shut the envelope voltage correctly, the led is there > although I have no gate input and when I drive it with my MCV24 it is

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A141 trouble

2006-10-06 by erase

Hi, just got a used A141 and there is some trouble with it, just wondering if there is a quick fix to this. Problem: it seems to not shut the envelope voltage correctly, the led is there although I have no gate input and when I drive it with my MCV24 it is very hard to get it to

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Re: [Doepfer_a100] Power protection device ( like APC ) recommended ?

2006-10-06 by Florian Anwander

Hi glabbeur > I have some very rare power cuts but it's more about power not being > constant when you plug and unplug electric devices producing " > transient " surge or ebb " that may produce wear on some components. There is nothing that could be destroyed by powercuts. So a U

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Re: A141 trouble

2006-10-06 by selfoscillate

hmmm, i'm not 100% sure, but i would say that your a141 is broken. anybody else having another idea? best wishes ingo --- In Doepfer_a100@yahoogroups.com, erase wrote: > > Hi, just got a used A141 and there is some trouble with it, just > wondering if there is a quick fix to this

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Re: Minimum distance from PSU2 ? ( audio interference )

2006-10-06 by selfoscillate

i'm not good in electrics, but i don't think that the psu2 should produce any interference at all. but well, maybe someone else can tell us more? best wishes ingo --- In Doepfer_a100@yahoogroups.com, Ross Goniakowski wrote: > > ????? > > is this some kind od real or imagined prob

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Re: Some suggestion for A-152

2006-10-06 by selfoscillate

--- In Doepfer_a100@yahoogroups.com, "glabbeur" wrote: > > I don't have this module yet since I don't have my system but I have > a synth based on this ( Rotor EX by John Bowen -- on Creamware cards > ) and I would like to know if you could make a fade knob + > modulation possibi

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Re: [Doepfer_a100] Minimum distance from PSU2 ? ( audio interference )

2006-10-05 by Ross Goniakowski

????? is this some kind od real or imagined problem? glabbeur wrote: Hi list ( newbie here ) I'll get my system soon and it will be disbalanced towards modules subject to interferences by the PSU2 so is there some rough minimum radius from the copper coil ? I will put of course t

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Some suggestion for A-152

2006-10-05 by glabbeur

I don't have this module yet since I don't have my system but I have a synth based on this ( Rotor EX by John Bowen -- on Creamware cards ) and I would like to know if you could make a fade knob + modulation possibility on fade because it gives access to more smooth enticing soun

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Power protection device ( like APC ) recommended ?

2006-10-05 by glabbeur

Hi list ( again ) Sorry for my newbie question ! ;-) I would like to know if it makes sense to buy a " battery back-up " kind of device to insure longer trouble free life of a PSU2 based system ( and modules inside ). I have some very rare power cuts but it's more about power not

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Minimum distance from PSU2 ? ( audio interference )

2006-10-05 by glabbeur

Hi list ( newbie here ) I'll get my system soon and it will be disbalanced towards modules subject to interferences by the PSU2 so is there some rough minimum radius from the copper coil ? I will put of course the LFOs and such in front of the coils but it may not be enough for t

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AW: [Doepfer_a100] Re: Doepfer 4096 stage BBD delay vs. Elron Hubbard

2006-10-05 by hardware@doepfer.de

The announced (prototype already shown at NAMM 2006) switched capacitor filter module is based on this circuit. But even the A-108 is a good filter for this application. Best wishes Dieter Doepfer > -----Ursprüngliche Nachricht----- > Von: Doepfer_a100@yahoogroups.com > [mailto:D

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Re: a111/2 dynamic vco prototype sound examples

2006-10-05 by selfoscillate

--- In Doepfer_a100@yahoogroups.com, "unknown freak" wrote: > > Thanks for the examples! I can't think of a more useful and nice- to-have > VCO than the A111/2. Comparing it with an ordinary VCO like the A111 or 110 > reveals its usefulness in higher relief. > > --Chuck > yes, i

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Re: a111/2 dynamic vco prototype sound examples

2006-10-05 by selfoscillate

--- In Doepfer_a100@yahoogroups.com, Jay wrote: > > selfoscillate wrote: > > > 1. > > an adsr envelope patched to the cv morph input. > > > > http://www.selfoscillate.de/a100files/a111-2-vco-envmorph1.mp3 > > What kind of waveform does that start off with officially. It looks lik

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[Doepfer_a100] Re: Waveform morpher as standalone module

2006-10-04 by Florian Anwander

Ok, second time today, I have to reply to myself. > thinking about the A-111-2 it came to my mind, whether it would better > to split the functionality of the VCO and the morphing mixer. I received the info that the A-111-2 is designed around a special integrated circuit which pr

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Waveform morpher as standalone module

2006-10-04 by Florian Anwander

Hi, thinking about the A-111-2 it came to my mind, whether it would better to split the functionality of the VCO and the morphing mixer. Would you like a separate module, which can blend over betweeen two signal sources (also with possible inverting of the signals)? Or is the A-1

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Re: Doepfer 4096 stage BBD delay vs. Elron Hubbard

2006-10-04 by bruce thedekaa

Hi, Thanks for the wav files... Some bits sound good. But what i'm wondering, are the hard clicks you hear every now and than by design, or is this an side effect of the bbd module? Greets and thanks, Bruce __________________________________________________ Do You Yahoo!? Tired o

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AW: [Doepfer_a100] a111/2 dynamic vco prototype sound examples

2006-10-04 by hardware@doepfer.de

Hello Florian, a thru-zero quadrature VCO is under development (the first prototype has already been sent to an A-100 user for testing, especially in combination with the frequency shifter A-126) and I assume that it will be ready early in 2007. At the moment we are about to try

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Re: [Doepfer_a100] a111/2 dynamic vco prototype sound examples

2006-10-04 by Florian Anwander

Hi Ingo, selfoscillate wrote: > this should give a better idea about > the differences between a standard vco and the a111/2. Thanks for the examples. These show, that the new A-111 is nothing stunning new. There is nothing that could not be done with existing modules. I really h

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Re: Waveform morpher as standalone module

2006-10-04 by selfoscillate

--- In Doepfer_a100@yahoogroups.com, Florian Anwander wrote: > > Hi, > > thinking about the A-111-2 it came to my mind, whether it would better > to split the functionality of the VCO and the morphing mixer. > > Would you like a separate module, which can blend over betweeen two

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Re: a111/2 dynamic vco prototype sound examples

2006-10-04 by selfoscillate

--- In Doepfer_a100@yahoogroups.com, Florian Anwander wrote: > > Hi Ingo, > > > selfoscillate wrote: > > this should give a better idea about > > the differences between a standard vco and the a111/2. > Thanks for the examples. These show, that the new A-111 is nothing > stunning

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Re: [Doepfer_a100] a111/2 dynamic vco prototype sound examples

2006-10-04 by Bakis Sirros

hello Ingo, many thanks again for your great work on the audio clips! best regards, bakis. --- selfoscillate wrote: > > hello list, > > last week i toyed around with the a111/2 prototype. > the a111/2 should be seen as a new vco module, with > the > vcf and vca parts as an extra

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Re: Which filter is most MS-10-like

2006-10-04 by selfoscillate

hello bryan, the ms10 lowpass is build around the korg35 ic. the ms20 was available in two versions. the early versions used the same korg35 ic, while the later versions used an ota filter design. both versions sound different. i would say that the a106/1 is really close to the m

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a111/2 dynamic vco prototype sound examples

2006-10-04 by selfoscillate

hello list, last week i toyed around with the a111/2 prototype. the a111/2 should be seen as a new vco module, with the vcf and vca parts as an extra bonus. however, the main part of the unit is the vco in combination with the morphing section, this is what makes the module speci

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Re: [Doepfer_a100] Doepfer 4096 stage BBD delay vs. Elron Hubbard

2006-10-03 by damon

The fantastic acoustic erosion is fantastic in uncompressed audio. Wicked! On Oct 3, 2006, at 10:39 AM, Jay wrote: > Watch your speakers, there's some nasty transients: > > http://fatbaron.com/bbd1.wav > http://fatbaron.com/bbd2.wav > > (plan b model 12 doing the bandpass filteri

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Re: 512 BBD question

2006-10-03 by david rothbaum

Hi Dieter, thank you very much for the info. best, --david --- In Doepfer_a100@yahoogroups.com, wrote: > > Switching sockets can be identified by an arrow directing to the socket. For > the A-188-1 these are the sockets "External Clock In" and "External Feedback > In". > > Best w

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Re: [Doepfer_a100] Re: Wooden Doepfer cabinets?

2006-10-03 by IZAM

no longer sold seperately by analogue systems :( hogberto wrote: The case wasn't cheap: as I recall, a bit more than £1,000, but that includes all the rails, power supply and trunk lines. It is a beautiful piece of joinery. It even smells nice. I never felt that I had paid too mu

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