Hi all,

Florian is correct about needing high quality components for a switching panel.

This might be of interest though! It was designed for use with Larry's MOTM VCO's but will work with any make.

http://www.wiseguysynth.com/larry/diy.htm

I'm tempted myself.

Regards

David




Florian Anwander
<Florian.Anwander@ To: Doepfer_a100@yahoogroups.com
consol.de> cc:
Sent by: Subject: Re: 1 Variable level waveform output on VCO
Florian.Anwander@c Header: Internal Use Only
onsol.de


18/01/2002 08:51
Please respond to
Doepfer_a100





Hi Roel

> thought, this is always the same, always fixed. Wouldn't I gain a lot more
> possibilities if the frequency of the waveform could be influenced on the
> output.

You think of a VCA that lowers/rises the Waveform level in proportion to
the note that is played All you need is a VCA that is controlled by the
keyboard voltage.

> And another idea. A switch between octave and semitones on it as well!
> Moog had this on 921a Oscillator driver.

This is more elaborate and costly you might think, since you need high
precisision components. We talked in synth-diy maillist about this some
time ago.

Florian
--
Florian Anwander |ConSol* HP-Support
Tel. +49.89.45841-133 |Consulting&Solutions Software GmbH
Fax +49.89.45841-139 |Franziskanerstr. 38, D-81669 München
email: florian.anwander@... | http://www.consol.de

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