Re: expression pedal with all access

["Luigi Meloni" <Luigimeloni74@libero.it>]

Probably the problem is in the structure of the pedal itself. I have had a
pair of those proels, and found the same problem on both...
----- Original Message -----
From: "jim palmer" <jimp@pobox.com>
To: <Loopers-Delight@loopers-delight.com>
Sent: Wednesday, May 15, 2002 4:14 PM
Subject: Re: expression pedal with all access


> using 20k is supposed to insure more than enough to get 100% feedback.
> maybe you have it connected wrong?
> the output of the pedal should be connected to the feedback input on the
edp.
> also, maybe there is an adjustment on the pedal to set the min/max?
> make sure the cable is good...
> if you can get a multitester, you can test to make sure the output
resistance of
> the pedal is correct...
> if all this checks out, maybe something is wrong with the edp itself?
>
> check this out from the ld archives:
>
http://www.loopersdelight.com/cgi-bin/wilma_hiliter/LDarchive/199805/msg0030
5.html?line=34#hilite
>
>
> > Thx Ben-
> > well I got the 20k ohm Proel pedal. [didn't Kim say 20k ohm is what we
> > want?].
> > It won't open the feedback line all the way [enabling an infinite 
>loop],
> > which is no good.
> > If I  replace it with a 25k ohm linear pot, will it go to Max. value 
>for
> > feedback when in the down position? What do I need to do to accomplish
> > this.?
> >
> > Thx
> > peter
> >
>
>
>