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Doepfer

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Message

A112 -> was: Re: Thoughts on A105 Filter (SSM2044 )

2006-06-27 by selfoscillate

hello dieter,

yes, i can remember the prototype you mentioned.

both approaches have their own advantages.
the a112 can do things which the miniwave cannot
do and vice versa. i have some ideas for such a
"miniwave-like" module, but we should discuss
this offline first.

best wishes

ingo



--- In Doepfer_a100@yahoogroups.com, "Dieter Doepfer" <hardware@...> 
wrote:
>
> Ingo,
> 
> right, we have only the A-112 module available that can be used as a
> wavetable oscillator that is a bit similar to the miniwave but the
> wavetables have to be loaded via Midi dump and the pitch is not 
controlled
> by a sawtooth wave but by a normal CV. During the A-112 development 
we had a
> prototype similar to the miniwave available. It had a fixed 
wavetable ROM,
> the current position within each table and the active wavetable 
have been
> addressed by 8 bit analog-to-digital converters (normally a 
sawtooth wave
> for the current position for a linear pass through the table) and a 
rotary
> switch was used to address 16 wave table groups (I think I have 
shown you
> the prototype during your visit last year). But we decided to add 
the sample
> feature and use a battery-buffered RAM instead of the fixed ROM. So 
the
> A-112 arised from our "miniwave" design. If there are sufficient 
inquiries
> we could revive our prototype and finish the design but from our 
point of
> the wavetable ROMs are the main problem as everybody has different 
ideas
> concerning the available wavetables.
> 
> Best wishes
> Dieter Doepfer
> 
> > -----Ursprüngliche Nachricht-----
> > Von: Doepfer_a100@yahoogroups.com
> > [mailto:Doepfer_a100@yahoogroups.com]Im Auftrag von selfoscillate
> > Gesendet: Dienstag, 27. Juni 2006 09:21
> > An: Doepfer_a100@yahoogroups.com
> > Betreff: [Doepfer_a100] Re: Thoughts on A105 Filter (SSM2044 )
> >
> >
> >
> > i don't think that there is a miniwave in doepfer format
> > available, or do i misunderstand your question?
> >
> > best wishes
> >
> > ingo
> >
> >
> >
> > --- In Doepfer_a100@yahoogroups.com, q v s f u e k p s v h s l w
> > <izimizam@> wrote:
> > >
> > > Thanks for the link
> > >
> > >   On the subject of the Minwave , how different is the Blacet 
and
> > Doepfer versions ?anyone compared them ? and has anyone any 
feedback
> > on the various roms available and how good they are ?
> > >
> > >
> > >
> > > ilanode <techmeier@> wrote:
> > >           Dave Hylander distributes them
> > > http://www.hylander.com/miniwave.html
> > >
> > > --- In Doepfer_a100@yahoogroups.com, q v s f u e k p s v h s l w
> > > <izimizam@> wrote:
> > > >
> > > >
> > > > > PPG waveforms for my Blacet Mini Wave.
> > > >
> > > > hi florian - any idea where can i source the ppg waveforms for
> > > my miniwave ?
> > > >
> > > > Florian Anwander <Florian.Anwander@> wrote:
> > > > Hi Ingo,
> > > >
> > > > to my opinion the A-105 ist the best "bang for the money" if 
you
> > > are
> > > > looking for a lowpass filter at Doepfer. I cannot tell why, 
but
> > it
> > > has
> > > > the best sounding resonance, and it is the most musical kind 
of
> > > > filtering. I don't know how to describe, it's like the sounds
> > > jumps "to
> > > > the front of a stage", like a singer of a band who comes on
> > > catwalk in
> > > > to the public.
> > > >
> > > > Florian
> > > >
> > > > ilanode wrote:
> > > >
> > > > > Hello, Since I gave the A105 a try out of curiosity I'm 
tempted
> > > to get
> > > > > one. Pro: Incredible good job on bass patches. Con: based 
on an
> > > > > obsolete IC. From my *brief* experience I thought it works 
best
> > > with
> > > > > square waveforms and is otherwise quite ordinary (I could be
> > > wrong).
> > > > > I'd like to know from other A105-experienced list members 
their
> > > > > opinion (por and con) about this filter. Sure, it's all a
> > matter
> > > of
> > > > > taste so it might help to add that I like best the vactrol
> > > filters,
> > > > > A122 but hardly use the A124 and A120. Since the very chip 
is
> > > also
> > > > > used in some PPG synths I should add that I have some of the
> > PPG
> > > > > waveforms for my Blacet Mini Wave. Thanks for any input, 
Ingo
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > > > Yahoo! Groups Links
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > >
> > > > --
> > > > Florian Anwander |ConSol
> > > > Tel. +49(89)45841-133 |Consulting&Solutions Software GmbH
> > > > Fax +49(89)45841-111 |Franziskanerstr. 38, D-81669 München
> > > > email: florian.anwander@ |http://www.consol.de
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
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> >
> >
> >
> >
> >
> >
> >
>

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