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Re: [motm] 700 modulations

2000-07-30 by Paul Schreiber

Don't be a wuss, post it!

paul S.

----- Original Message -----
From: "J. Larry Hendry" <jlarryh@...>
To: <motm@egroups.com>
Sent: Sunday, July 30, 2000 3:06 PM
Subject: Re: [motm] 700 modulations


> I have a little 5 sec mpeg file of this effect showing the scope and
hearing
> the wave if anyone would like to see what Tomy's idea produces.  I added
the
> audio in a modulation.  Very cool.  The file is about 200K.  I thought
maybe
> a bit big to post to the list.
> Larry H
> -------------
> Tomy wrote:
> Just toying with waveform mangling. With a ramp into both the CV and A
> inputs on a 700, and -5 into the B input, I get a waveform whose positive
> is ramp and negative is square or pulse. And it is an octave higher. Very
> similar to a recent discussion on synth-diy.
>
> Of course, now I want VC of the switch threshold on the 700.
> -----------
> LH responds:
> OK, I just tried this.  Cool.  However, I did not get the octave up thing.
> Try this with +5 volts.  MUCH more interesting in my opinion.
>
> BTW, my suggestion for mixing another CV with your CV-IN of the 700 works
to
> control the threshold just as I thought.  Now, use the follow inputs to
that
> mix:
>
> 1 - LFO - gives you LFO speed PWM of your saw/pulse wave
> 2 - EG - gives you a wave that migrates over time.
> 3 - Audio from another VCO (higher freq) - S**T this is wicked.  You get
the
> audio of the second oscillator appearing on the other wave just at the
edge
> of the pulse, almost in a carrier like fashion. Sweep it and it is kind of
> like hard sync, but not.
>
>
>
> 
>
>
>

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