Go Back   TalkBass Forums > Bass Guitar Forums > Bass Guitar Forums > Effects [BG]
Register Rules/FAQ/CUP Members List Search Today's Posts Mark Forums Read



Supporting Membership
Thank You

Latest Supporting Member
Donate to Upgrade Today

Reply
 
Thread Tools Search this Thread
  #1  
Old 08-12-2007, 11:29 PM
Registered User
 
Join Date: May 2007
Send a message via MSN to 4StringedFreak
disortion in wah housing?

Sign in to disble this ad
hey, im dreaming up an effect, but i need some help...i want to rip the guts out of an old wah, and fill it with disortion. has anyone ever done this?
  #2  
Old 08-12-2007, 11:37 PM
Registered User

Employee - Basscentre Melbourne
 
Join Date: Mar 2005
Location: Melbourne, Australia
Interesting - what are you going to use the wah foot pedal to control? gain? tone? sounds rad
__________________
Fender - Sadowsky - GK

Last edited by Mr_Dave : 08-12-2007 at 11:40 PM.
  #3  
Old 08-12-2007, 11:56 PM
Registered User
 
Join Date: May 2007
Send a message via MSN to 4StringedFreak
i want to make it control the gain. i want it so i can do a sweep and just make it crunch. but im not sure how to do that...any input?
  #4  
Old 08-13-2007, 01:11 AM
Registered User
 
Join Date: Jun 2005
Location: Canberra, Australia
You take a dist pedal, remove the gain knob, run wires to the pot mounted in the wah pedal and bob's my uncle. Ok, so there's a few things that need to be checked, like pot value and taper etc but it ain't rocket surgery.

First step is to get a wah housing, then you know what sort of pot you can mount (or utilise the existing one) etc.
__________________
niftydog

"My feet itch." Mike Patton
  #5  
Old 08-13-2007, 01:43 AM
bongomania's Avatar
OVNIFX

EXAR pedals rep for North & Central America
 
Join Date: Oct 2005
Location: PDX, OR
GOLD Supporting Member
Quote:
Originally Posted by 4StringedFreak View Post
i want to rip the guts out of an old wah, and fill it with disortion.
Just quoting 'cuz I liked the way it read. Sort of like a Tom Waits lyric, but more punk.
__________________
Compressor, preamp, and EQ FAQ <--read first!
Compressor reviews / My blog / Twitter / >> Instrument cable reviews <<
New Exar Bass Compressor coming in late June/early July!
  #6  
Old 08-13-2007, 01:48 AM
Registered User
 
Join Date: May 2006
Location: Lismore, NSW, Australia
yup... if your happy still having the distortion in its original case and just utilising the wah as a gain control via external wires, then, as nifty said, its relatively easy.

If you want to get the distortion internals into the wah, then thats gonna be a tad more difficult You would have to get a wah, see what space internally (and externally for the other knobs to be mounted) you have available and go from there...

In any application, the basic idea with this, is that you need to get the pot in the wah connected to the wires that the original gain pot is currently connected too. Then Bobs Nifty's uncle...
__________________
EFFECTS ADDICT #5
  #7  
Old 08-13-2007, 02:30 AM
Registered User
 
Join Date: Aug 2006
Location: Manchester, U.K
Send a message via MSN to Max Roberts
If you have it controlling the gain then won't it mess with the volumes? Making it louder or quieter than unity gain?
__________________
My board

Last edited by Max Roberts : 08-13-2007 at 02:41 AM.
  #8  
Old 08-13-2007, 02:40 AM
TaySte_2000's Avatar
Registered User

Endorsing Artist: Mojohand, Tone Factor, Subdecay, Overwater, Matamp
 
Join Date: Jun 2001
Location: Manchester, UK
Send a message via AIM to TaySte_2000 Send a message via MSN to TaySte_2000
Supporting Member
Quote:
Originally Posted by FunkyAssBassMan View Post
If you have it controlling the gain the won't it mess with the volumes? Making it louder or quieter than unity gain?
Yep
__________________
Quote:
Originally Posted by Toasted
It's really easy to post quickly up here from my pedestal.
Brand New Music Video
  #9  
Old 08-13-2007, 02:44 AM
Registered User
 
Join Date: May 2006
Location: Lismore, NSW, Australia
Quote:
Originally Posted by FunkyAssBassMan View Post
If you have it controlling the gain the won't it mess with the volumes? Making it louder or quieter than unity gain?
Only if it normally does that when you turn the gain knob...

A Wah is just a foot controlled knob on a pot rather than a finger dialed knob on a pot.

As long as the resistance of the pot in the wah is in the same ball park as the current one, there isn't really any difference.

EDIT: If the OP just wants to be able to control the gain, but with a wah instead of fingers, then thats what it would do
__________________
EFFECTS ADDICT #5

Last edited by KarateKid25 : 08-13-2007 at 02:53 AM.
  #10  
Old 08-13-2007, 02:50 AM
Not Actually Knighted... Yet!
 
Join Date: Dec 2006
Location: Cincinnati, Ohio
Send a message via AIM to Sir Edward V
haven't thought of doing one of these, though I have considered getting expression controlled delay: delay time AND/OR feedback/repeats
__________________
Balls.
  #11  
Old 08-13-2007, 02:54 AM
Registered User
 
Join Date: Aug 2006
Location: Manchester, U.K
Send a message via MSN to Max Roberts
Quote:
Originally Posted by KarateKid25 View Post
Only if it normally does that when you turn the gain knob...

A Wah is just a foot controlled knob on a pot rather than a finger dialed knob on a pot.

As long as the resistance of the pot in the wah is in the same ball park as the current one, there isn't really any difference.
Isn't that the case on most gain pedals though?

By turning the gain knob up the volume usually goes up with it...

So if your controlling the gain knob with the pedal then you're going to have bend down to change the volume and make it the volume it was before which makes it kind of pointless to have one parameter being controlled via a wah pedal...

IMO it would be better to stick a delay pedal or modulation or possibly filter in there.
__________________
My board
  #12  
Old 08-13-2007, 02:55 AM
Registered User
 
Join Date: May 2006
Location: Lismore, NSW, Australia
hmmm...after my previous post and re-reading, I can see what your getting at funkyassbassman...

Perhaps the OP is more hoping to adjust their entire sound as you normally would rather than just tweaking 1 knob..

Its all a bit cryptic at the moment
__________________
EFFECTS ADDICT #5
  #13  
Old 08-13-2007, 02:56 AM
Registered User
 
Join Date: May 2006
Location: Lismore, NSW, Australia
Quote:
Originally Posted by FunkyAssBassMan View Post
Isn't that the case on most gain pedals though?

By turning the gain knob up the volume usually goes up with it...

So if your controlling the gain knob with the pedal then you're going to have bend down to change the volume and make it the volume it was before which makes it kind of pointless to have one parameter being controlled via a wah pedal...

IMO it would be better to stick a delay pedal or modulation or possibly filter in there.

Heh...posted while I was re-posting. Yeah, I see what your getting at
__________________
EFFECTS ADDICT #5
  #14  
Old 08-13-2007, 02:56 AM
Not Actually Knighted... Yet!
 
Join Date: Dec 2006
Location: Cincinnati, Ohio
Send a message via AIM to Sir Edward V
or you could have it change tone, that could be cool, or it could be all too similar to a wah pedal after a dist... depending on the pedal anyway...
__________________
Balls.
  #15  
Old 08-13-2007, 03:00 AM
Registered User
 
Join Date: Aug 2006
Location: Manchester, U.K
Send a message via MSN to Max Roberts
Quote:
Originally Posted by KarateKid25 View Post
hmmm...after my previous post and re-reading, I can see what your getting at funkyassbassman...

Perhaps the OP is more hoping to adjust their entire sound as you normally would rather than just tweaking 1 knob..

Its all a bit cryptic at the moment
Yeah...

Perhaps modding it to have 2 expression pedal outputs would be more practical...

EDIT: Ok, I've just noticed you wanted the effect inside the wah so you won't want to do the expression pedal mod, personally, I wouldn't recommend distortion in wah pedal.

Possibly look into having modulation and delay effects in. Ring modulators in wah pedals looks like a very very cool, the wah could be controlling the frequency.
__________________
My board

Last edited by Max Roberts : 08-13-2007 at 03:04 AM.
  #16  
Old 08-13-2007, 03:06 AM
Registered User
 
Join Date: Aug 2006
Location: Manchester, U.K
Send a message via MSN to Max Roberts
Quote:
Originally Posted by Sir Edward V View Post
or you could have it change tone, that could be cool, or it could be all too similar to a wah pedal after a dist... depending on the pedal anyway...
Oh yeah, that's a good idea actually! You could always try that.
__________________
My board
  #17  
Old 08-13-2007, 03:07 AM
Not Actually Knighted... Yet!
 
Join Date: Dec 2006
Location: Cincinnati, Ohio
Send a message via AIM to Sir Edward V
I think we have shown that controlling the gain with an expression pedal isn't practical as a mod if you are trying to change it on the fly... I assume he wants to change gain as he plays back and forth a lot like during a solo or something, in which case, yes, not easily done. if he just wants to tweak the settings more easily between songs... ok the two treadles would work

you could do that whole change gain thing, but it would probably be easiest to make using digital controls
__________________
Balls.
  #18  
Old 08-13-2007, 03:14 AM
Registered User
 
Join Date: May 2006
Location: Lismore, NSW, Australia
Quote:
Originally Posted by Sir Edward V View Post
I think we have shown that controlling the gain with an expression pedal isn't practical as a mod if you are trying to change it on the fly... I assume he wants to change gain as he plays back and forth a lot like during a solo or something, in which case, yes, not easily done. if he just wants to tweak the settings more easily between songs... ok the two treadles would work

you could do that whole change gain thing, but it would probably be easiest to make using digital controls
Yep... The 2x treadles would suck...
__________________
EFFECTS ADDICT #5
  #19  
Old 08-13-2007, 03:16 AM
Registered User
 
Join Date: Aug 2006
Location: Manchester, U.K
Send a message via MSN to Max Roberts
Quote:
Originally Posted by KarateKid25 View Post
Yep... The 2x treadles would suck...


__________________
My board
  #20  
Old 08-13-2007, 09:36 AM
Registered User
 
Join Date: May 2007
Send a message via MSN to 4StringedFreak
well i got the wah, its a morley pro series wah volume. the volume setting still works, but the wah doesnt. so i want to make it when i do a sweep, instead of making a wah sound, it will give a quick lick of distorsion. im not alarmed if it gets louder when its on, that might work out better anyways. i want it to be all internal, which i know i'll have room for, its just a question of how to change the gain knob to be adjusted by the foot control
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Follow TalkBass on Twitter   Visit TalkBass on Facebook  

All times are GMT -6. The time now is 11:33 AM.




Copyright 2011 Talk Music Group Inc. All rights reserved.
Play guitar? Visit our new sister site TalkGuitar.com [beta]
Powered by vBulletin® Version 3.6.12
Copyright ©2000 - 2012, Jelsoft Enterprises Ltd.