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Re: A-152 missing parts - damaged Permalink

2012-06-19 by ullrich_67

> >rrkrdo Mon Jun 18 22:41:19 UTC 2012 >Please help , I received my brand new A-152 from Thomann and it >arrived with a missing broken part, I wish to replace the part only as >i don't want to return from Peru to Germany. Part is missing (one of >tose white squares with a J on it

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Re: [Doepfer_a100] 'best' filter for bbd

2012-06-18 by istari

hi this quite the oposite work. i use the 2048 BBD together with the A-123 Hipass filter. feeding both units with random cv sources and quite a lot feedback it makes very nice noise scapes. i inserted the hipass inbetween the feedback loop of the BBD. so it just makes noise with

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Re: [Doepfer_a100] 'best' filter for bbd

2012-06-18 by Bakis Sirros

i agree that the A188-1 and A188-2 are some of my favorite Doepfer modules... they can make a broad range of sounds and the clock noise is also not a big problem for me. a bit of filtering before/after can fix it, for most of my applications at least. Bakis Sirros - Parallel Worl

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RE: [Doepfer_a100] 'best' filter for bbd

2012-06-18 by Gavin Pykerman

I also love it for Karplus Strong synthesis. It doesn't respond to 1v/octave but if you don't quantise the CV's you can tune it by hand. I've never been that bothered by the clock noise as it adds a bit of grit. From: Doepfer_a100@yahoogroups.com [mailto:Doepfer_a100@yahoogroups.

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Re: [Doepfer_a100] 'best' filter for bbd

2012-06-18 by Zoë Blade

> Thanks for this thread. I had forgotten why I was never interested in these > BBD modules. Now I remember :D Just to make sure I'm not giving off the wrong impression here, my Doepfer BBD module is one of my favourite modules. It's especially great how you can put anything you

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Re: Low frequencies phase shift with A-125.

2012-06-18 by ctujoao

Ok, so I tried the cap modifications (mounted them in parallel with the 10nF ones, straight onto the board): => 470nF=> Efficient phase shifting from around 1kHz, down to 50Hz => 1MF... shift efficient down to less than 20Hz, but goes south around 120Hz I'm staying with 470. Than

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Re: [Doepfer_a100] SCHALTWERK PRICE RATING

2012-06-17 by Bakis Sirros

what I want, is that these messages should be OFF-LIST. :D Bakis ________________________________ Subject: Re: [Doepfer_a100] SCHALTWERK PRICE RATING i will take it, what do you want for it? ________________________________ From: tommaso bianchi To: Doepfer_a100@yahoogroups.com S

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Re: 'best' filter for bbd

2012-06-17 by maniacly_depressed_robot

Thanks for the useful and diverse answers! I have a Carbon Copy mxr analog delay pedal - certainly there must be a kind of cheap lowpass in it to filter out the noise of the delay clock... I guess it's a more complex kind of a problem. What do you think about the pittsburgh modul

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Re: [Doepfer_a100] SCHALTWERK PRICE RATING

2012-06-17 by dennis henderson

i will take it, what do you want for it? ________________________________ From: tommaso bianchi To: Doepfer_a100@yahoogroups.com Sent: Thursday, June 14, 2012 4:03 PM Subject: [Doepfer_a100] SCHALTWERK PRICE RATING Hallo i want sell my Doepfer Schaltwerk, i saw in the web that no

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Re: [Doepfer_a100] 'best' filter for bbd

2012-06-16 by achtung_999

Thanks for this thread. I had forgotten why I was never interested in these BBD modules. Now I remember :D Anyway, talking low-fi delay, last week I received my A189-1 bit crusher. I find the delay functions in that module very amusing... Ultra low-fi but very entertaining! On Sa

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Re: [Doepfer_a100] 'best' filter for bbd

2012-06-16 by Zoë Blade

That explains a lot, thanks! I was considering eventually swapping out my 1024 BBD for a 4096 one in the hope that the clock would be ultrasonic (at least when having an audible delay length comparable to the 1024 at slower settings), and therefore cut off by my breakout box's in

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Re: 'best' filter for bbd

2012-06-16 by zaum

> I am considering buying a 4096 stage bbd module. Thought to ask what > type of filter you suggest to reduce the hsvco's noise. > I've seen demos with lowpass and wasp filters too. I might need more > possiblities and I might need the vco noise sometimes so at this > moment I'm

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Re: [Doepfer_a100] 'best' filter for bbd

2012-06-16 by Bakis Sirros

IMHO, the A108 should be the most suitable, since it offers and slope of 48db/Oct. Bakis Sirros www. parallel - worlds - music. com www. facebook. com/ pages/Parallel-Worlds/192093934136476 www. myspace. com/ interconnectedmusic www. myspace. com/ memorygeist www. DiN. org. uk ww

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'best' filter for bbd

2012-06-16 by Andras Hargitai

Greets, I am considering buying a 4096 stage bbd module. Thought to ask what type of filter you suggest to reduce the hsvco's noise. I've seen demos with lowpass and wasp filters too. I might need more possiblities and I might need the vco noise sometimes so at this moment I'm he

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Re: [Doepfer_a100] SCHALTWERK PRICE RATING

2012-06-15 by Florian Anwander

Hello Others might insist, but I think asking ~1000 Euros (which is close to the original price) is realistic. On ebay you will get assumingly more. Florian Am 14.06.2012 23:03, schrieb tommaso bianchi: > Hallo > > i want sell my Doepfer Schaltwerk, i saw in the web that now is r

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SCHALTWERK PRICE RATING

2012-06-14 by tommaso bianchi

Hallo i want sell my Doepfer Schaltwerk, i saw in the web that now is really rare and really hard to find so i want a serious rating for sell this machine at the right price The Schaltwerk is in Mint Condition and perfectly working and as a new lithium internal battery please let

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FS: Analogue Systems RS30

2012-06-12 by achtung_999

Hello, I have an Analogue Systems RS30 - Frequency to Voltage and Envelope Follower for sale. The unit is in excellent condition. I accept paypal or banktransfer and am situated in the Netherlands. Buyer pays shipping and potential paypal costs. Price is €80,-- Regards, Ernst

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Re: [Doepfer_a100] Two inputs mixer ?

2012-06-10 by achtung_999

Hi Pierre, Have you tried the A134? I use that module in the crossfade mode for some of the things you mention. Ernst Op 10 jun. 2012 16:19 schreef "Pierre" het volgende: > ** > > > Dear Dieter Doepfer, > > I'm facing many situations were it could be useful to have a simple mixer

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Re: Two inputs mixer ?

2012-06-10 by Pierre

Hi Ernst, Didn't try it yet. And you're right : that covers the functions of a two input mixer, and much more. But for my needs, that's the same 8HP as a A-138. Actually, a A-134-2 with knobs would be great !-))) Perhaps that's what I'll purchase in the end : an A-134-2 with an A

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Two inputs mixer ?

2012-06-10 by Pierre

Dear Dieter Doepfer, I'm facing many situations were it could be useful to have a simple mixer with only two inputs. Dry/wet mix, adding another CV to a VCA or a VCF, mixing only two VCO ... A dual module with a layout similar to the A-133 or A-132-3 would be so cool. A lin/exp s

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Re: [Doepfer_a100] Re: Low frequencies phase shift with A-125.

2012-06-08 by Florian Anwander

Hello > Now: isn't the phase shift of this shifted signal, due to the > physical effect of passing through some sort of filter (something > like notch or BP)? No. What we call a "filter circuit" is a circuit which has two characteristics, which are both related to the center freq

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Re: Low frequencies phase shift with A-125.

2012-06-08 by ctujoao

Dear sir, you made my day! I will go to bed a bit less stupid tonight. I didn't think trough the filtering of other frequencies, with anything other than all pass. Thank you very much for the explanation. --- In Doepfer_a100@yahoogroups.com, Florian Anwander wrote: > > Hello > >

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Re: [Doepfer_a100] Re: Low frequencies phase shift with A-125.

2012-06-08 by Florian Anwander

Am 08.06.2012 18:05, schrieb ctujoao: > And now , I'm confused: how do the sweeping notches in the frequency > spectrum are created (I'm just referring to the manual)? I'm googling > like a maniac, but it's less and less clear. Those created by the phase cancelation, when the phs

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Re: Low frequencies phase shift with A-125.

2012-06-08 by ctujoao

Thank you very much to make the effort of trying to enlighten ignorants such as myself. This is where I'm lost: What I think I know: the phasing effect is one signal being sent out of phase and mixed with its original version. Now: isn't the phase shift of this shifted signal, du

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Re: Low frequencies phase shift with A-125.

2012-06-08 by ctujoao

And now , I'm confused: how do the sweeping notches in the frequency spectrum are created (I'm just referring to the manual)? I'm googling like a maniac, but it's less and less clear. --- In Doepfer_a100@yahoogroups.com, Florian Anwander wrote: > > Am 08.06.2012 14:35, schrieb ct

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Re: [Doepfer_a100] Re: Low frequencies phase shift with A-125.

2012-06-08 by Florian Anwander

Am 08.06.2012 14:35, schrieb ctujoao: > What about 6 different switches to mix and match? That would give > improbable combinations of filtered bands Nope! That will be ending in a very flat and ineffective sounding phaser. > ... Or each stage is a LP > and HP filter, and with ce

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AW: [Doepfer_a100] Re: Low frequencies phase shift with A-125.

2012-06-08 by yahoo@doepfer.de

> Ha! > Do you think it would be suicidal to have the 2 types of > capacitors (10 & 470, for each of the six) under the control of a switch? > I'm getting excited, now... That's possible but it will be difficult to find a sitch with 6 layers. The wires should be short as possible

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Re: [Doepfer_a100] Re: Low frequencies phase shift with A-125.

2012-06-08 by Florian Anwander

Hi > Ha! Do you think it would be suicidal to have the 2 types of > capacitors (10& 470, for each of the six) under the control of a > switch? I'm getting excited, now... You need either a 6-folded mechanical switch or six electronic switches. Electronic switches like CD405x-Seri

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AW: [Doepfer_a100] Re: Low frequencies phase shift with A-125.

2012-06-08 by yahoo@doepfer.de

> Changing the determining capacitors... > > Can't it be variable, some kind of "vari-capacitance"? > And put this under CV control as well! > And a different CV for stage 1-6 and stage 7-12 of the A-101-3. > > .. I would buy that immediately. One could probably make very much mo

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AW: [Doepfer_a100] Re: Low frequencies phase shift with A-125.

2012-06-08 by yahoo@doepfer.de

> > Would be nice to output CVs (any shape, not only sines from > > quadrature modules), at a desired phase. > > Basically it could be doable with a phase shifter too, you only have to > change the range to a different range for the center frequency. > Assumingly this can be achi

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Re: Low frequencies phase shift with A-125.

2012-06-08 by ctujoao

What about 6 different switches to mix and match? That would give improbable combinations of filtered bands... Or each stage is a LP and HP filter, and with certain capacitor values, I might just end up filtering all frequencies at a single stage? --- In Doepfer_a100@yahoogroups.

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Re: [Doepfer_a100] Re: Low frequencies phase shift with A-125.

2012-06-08 by Bakis Sirros

so, if i understand it right: if you had a phaser module for low (subaudio) frequencies you could create, from (say) a sinewave lfo, 'out of phase' copies of this sinewave? am i right on this? (for example inverted sinewave, 90 degrees and 270 degrees out of phase sinewave, etc..

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Re: Low frequencies phase shift with A-125.

2012-06-08 by ctujoao

Ha! Do you think it would be suicidal to have the 2 types of capacitors (10 & 470, for each of the six) under the control of a switch? I'm getting excited, now... --- In Doepfer_a100@yahoogroups.com, wrote: > > > > Would be nice to output CVs (any shape, not only sines from > > >

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Re: [Doepfer_a100] Re: Low frequencies phase shift with A-125.

2012-06-08 by Florian Anwander

Am 08.06.2012 11:12, schrieb ctujoao: > Would be nice to output CVs (any shape, not only sines from > quadrature modules), at a desired phase. Basically it could be doable with a phase shifter too, you only have to change the range to a different range for the center frequency. A

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Re: [Doepfer_a100] Low frequencies phase shift with A-125.

2012-06-08 by Florian Anwander

Hi > Got myself an A-125, which is very efficient with any frequencies > within audio range. However it's not dealing very well with LFOs > (shift is less than 1/4 of the wave cycle). > > Can anyone confirm this behavior? Or could the module be a bit faulty > (which I doubt)? > >

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Re: Low frequencies phase shift with A-125.

2012-06-08 by ctujoao

Changing the determining capacitors... Can't it be variable, some kind of "vari-capacitance"? And put this under CV control as well! And a different CV for stage 1-6 and stage 7-12 of the A-101-3. .. I would buy that immediately. --- In Doepfer_a100@yahoogroups.com, Bakis Sirros

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Re: Low frequencies phase shift with A-125.

2012-06-08 by ctujoao

Thanks for the fast answer! I knew it! I still have to come across a faulty doepfer module. It just doesn't happen, they just work. Ok, so does anyone wants to invent a module that would shift LFOs? Would be nice to output CVs (any shape, not only sines from quadrature modules),

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Low frequencies phase shift with A-125.

2012-06-08 by ctujoao

Hello, Most of my system is doepfer, and I'm only joining now.. Shame on me. Question: Got myself an A-125, which is very efficient with any frequencies within audio range. However it's not dealing very well with LFOs (shift is less than 1/4 of the wave cycle). Can anyone confirm

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AW: [Doepfer_a100] A-190-3 USB error

2012-06-06 by yahoo@doepfer.de

> Just installed the A-190-3 and when I try to connect to the > computer via USB I get an error 43 code saying device is possibly > faulty. Does it need a driver or not? The Dark Time manual says > no driver is required. Any body any ideas please? Please contact the programmer of

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AW: [Doepfer_a100] DIY Kit #1 power question

2012-06-06 by yahoo@doepfer.de

Right. It's OK to GND the metal parts of the case. Best wishes Dieter Doepfer > -----Ursprüngliche Nachricht----- > Von: Doepfer_a100@yahoogroups.com > [mailto:Doepfer_a100@yahoogroups.com]Im Auftrag von achtung_999 > Gesendet: Dienstag, 5. Juni 2012 19:21 > An: Doepfer_a100@yaho

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Re: [Doepfer_a100] A-190-3 USB error

2012-06-05 by Zoë Blade

Do other devices work OK in that USB socket on your computer? I'm pretty sure it shouldn't need a driver. (At any rate, mine doesn't, but I'm on OS X so it may be different in that.)

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A-190-3 USB error

2012-06-05 by Anthony

Just installed the A-190-3 and when I try to connect to the computer via USB I get an error 43 code saying device is possibly faulty. Does it need a driver or not? The Dark Time manual says no driver is required. Any body any ideas please?

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Re: [Doepfer_a100] DIY Kit #1 power question

2012-06-05 by achtung_999

Personally I'd say it won't hurt to ground those rails... But let's see what Dieter has to say. On Tue, Jun 5, 2012 at 6:19 PM, Sander Schuurman wrote: > Hi, > > I've assembled the Doepfer A-100 DIY Kit #1 in a wooden Ikea Rast cabinet. > When connecting the Transformer to the po

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