I would have thought that, assuming the correct triangle amplitude was applied, it shouldn't matter what the source of the waveform was. I base this on a quick look at Tim's schematic and associate blurb and am happy to be corrected if I am wrong. Cheers, Adam-V --- In Doepfer_a100@yahoogroups.com, "laryn91" <caymus91@...> wrote: > > Sounds good in theory but the external tri-to-sine most probably not perform well. The > converters will have calibrated by the user to *each* specific oscillator triangle wave > patched in. I doubt most would bother pull out the module, hook up a scope trim the > calibration pots every time they patch a new wave! > > Making a tri-to-buzzy-sine external converter is more practical sine it requires NO > calibration to make the conversion. This way you can get even get this buzzy wave with > other vendors oscillators (Plan-B, Z0, ASys). > > And it frees Doepfer to make higher quality oscillators without complaints from the small > band who use this crappy "sine" wave. > > > > --- In Doepfer_a100@yahoogroups.com, "Adam-V" <adam-v@> wrote: > > > > The other bonus would be the ability to patch in oscillators other > > than the A110/111. > > > > For those not wanting to add modules for this purpose perhaps both > > types of conversion could be offered on the oscillator board itself > > with a user selectable link to pre-set whichever version of sine is > > required? I wouldn't think it would add that much more to the cost of > > the module to do this would it? > > > > Cheers, > > Adam-V > > > > --- In Doepfer_a100@yahoogroups.com, Bakis Sirros > > <synth_freak_2000@> wrote: > > > > > > nice idea! > > > > > > Bakis Sirros - Parallel Worlds / Interconnected / Memory Geist > > > [Doepfer_a100] group owner > > > www. parallel - worlds - music. com > > > www. myspace. com/ parallelworldsmusic > > > www. myspace. com/ interconnectedmusic > > > www. myspace. com/ memorygeist > > > www. DiN. org. uk > > > www. musicamaximamagnetica. com > > > www. shimarecords. co. uk > > > www. rubberrecords. gr > > > Athens - Greece > > > > > > --- On Thu, 12/4/08, James Husted <ersatzplanet@> wrote: > > > > > > From: James Husted <ersatzplanet@> > > > Subject: Re: AW: [Doepfer_a100] Re: Let me hear your bright new > > ideas for future Doepfer A100 module > > > To: Doepfer_a100@yahoogroups.com > > > Date: Thursday, December 4, 2008, 8:30 PM > > > > > > > > > > > > > > > > > > > > > This would be a good solution because I would imagine you can plug > > > other waveforms than a triangle to get odd shaped waves for outputs. > > > Would that work too? > > > -James > > > > > > On Dec 4, 2008, at 12:55 AM, yahoo@doepfer. de wrote: > > > > > > > > How about a basic triangle to sine wave shaper module? It could have > > > > > Triangle In, Original Triangle Out and the best possible Sine Out > > > > that > > > > > can be achieved. You could even fit two of them onto a 4HP panel. > > > > > > > > > > Cheers, > > > > > Adam-V > > > > > > > > Good idea. This would not require to solder a module to install the > > > > modification. And every user could decide if he wants a better sine > > > > or not. > > > > But it would be more expensive than the internal modifications > > > > because it's > > > > mostly the mechanics (front panel, sockets, potentiometers and > > > > knobs) that > > > > is responible for the price of a module. The internal modification > > > > would be > > > > in the Euro 10-20 range, whereas the prise of the module version > > > > would be at > > > > least in the Euro 50 range for a dual tri-to-sine converter. > > > > > > > > Best wishes > > > > Dieter Doepfer > > > > > > > > > > > > > > > > > > [Non-text portions of this message have been removed] > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [Non-text portions of this message have been removed] > > > > > >
Message
Re: Let me hear your bright new ideas for future Doepfer A100 mod
2008-12-05 by Adam-V
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