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RE: expression pedal with all access
Title: Re: expression pedal with all access
really
not the right guy to ask. do know that the log pots most guitars use are 250K
but would love to be corrected by somebody on the list who has more experience
with these things! I assume they are equivalent...
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
Parts Express has replacement linear pots for
about $4.
-----Original Message-----
From: Peter Einhorn [mailto:petereinhorn@mac.com]
Sent: Monday, May 13, 2002 8:39 PM
To: Loopers-Delight@loopers-delight.com
Subject: Re: expression pedal with all access
I ordered a' Proel Internal Ctrl Mono/Stereo Kybrd Volume Pedal' 20k
ohm.
Could't find out about audio or linear taper.
Guess I'll find out. Thx for
help!
-peter
> you can use the
ernie ball as-is with a standard insert cable, but you
> get a log curve - the middle position of the pedal does
not
> translate to the middle of the control
range.
> in other words: if you set your control
range to 0-127 (default),
> the middle pos of the
pedal will not result in a cc of 64...
> in order
to get this behavior, you have to replace the audio taper
> pot with a linear taper pot...
>
>> i think the ernie ball mono pedal will work fine....although
i'm told i'll
>> have to build a special cable
for it...we'll see.
>>
>>
-jim
>>
>>
>
>
My email will soon be ONLY
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My email will soon be ONLY
petereinhorn@mac.com
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