triggered s&h, in phasers or modules?

[Rob]

OH, BTW, I forgot a few things:

1)you need a flanger/phaser pedal (duh!)
2)you have to find the LFO output and route back to the cap in the feedback
loop (go to lepers schematics or look on the net; AFAIK, the SPEED/RATE and
WIDTH are the ones that directly affect the LFO, start from the WIDTH which
controls the LFO amplitude and route back until you get at that little cap)
3)THEN, you need gate/click/sync output from a synth or midi/cv or an
amplified audio trigger. The output of this will trigger the LFO fet and
cause the reset.
4)To sync it, you merely play a note periodically or send out a click track
at the rate at which you want to sync to, say, 1 bar, half bar, etc
5)mess with the LFO rate on your pedal until you get the type of sound you
want.. since you are retriggering the flanger, you can get some really WILD
stuff out of it by having the LFO at various rates that dont match the
retrigger note/click.

Ill put on some realaudio on my page and some pix of it (dying to try out my
new camera!)

Rob


----- Original Message -----
From: Rob <cyborg_0 at iquest.net>
To: AH <Analogue at hyperreal.org>; Cyrus <cyrusjoaquin at my-deja.com>
Cc: synth-diy <synth-diy at mailhost.bpa.nl>
Sent: Tuesday, January 25, 2000 6:41 AM
Subject: Re: triggered s&h, in phasers or modules?


> Yes, there is! You just need to find the LFO on the phaser/flanger and
find
> a way to use a fet to reset the cap so that the sweep of the LFO can be
> triggered. Look at the Arp odyssey docs for more info on how to do this.
>
> Believe me, you WILL NOT regret doing this! I have a trigger jack on my
DOD
> flanger pedal, and its wonderful.
>
>
> Rob
>
> ----- Original Message -----
> From: Cyrus <cyrusjoaquin at my-deja.com>
> To: AH <Analogue at hyperreal.org>
> Cc: synth-diy <synth-diy at mailhost.bpa.nl>
> Sent: Monday, January 24, 2000 10:06 PM
> Subject: triggered s&h, in phasers or modules?
>
>
> > ---
> > Hey,
> > I've heard tunes where the sample-and-hold on a phaser or other
filter/fx
> was in time with the beat or triggered by each new note.  Can anyone tell
me
> how this is done?  Are there prefab fx boxes or synths that trigger each
> step of the s&h from an external clock, or from the incoming audio?  Are
> there modules that can be configured to do this?
> > Thanks!
> > Cyrus
> >
> >
> >
> >
> >
> > --== Sent via Deja.com http://www.deja.com/ ==--
> > Share what you know. Learn what you don't.
> >
>
>