Please welcome "The TweakBox"

[Melanhead]

Well I got tired of setting up my gigging pedal board everytime I wanted to record so I came up with a pedal that comes very close to imitating 3 that I use on my pedal board: The M.O.D, Headcase, and the Ego Boost.

It's called "THe Tweakbox"

Basically it's a tubescreamer type feedback loop clipper OR an mxr/rat type clipper OR a boost depending on how you set the switches.

AND it aslo has a Fat switch.

SWITCHES: CLIP 1 (in the Feedback loop of the op-amp) has 2 sets of switchable diodes or can be in the off position and CLIP 2 (diodes to ground after the op-amp) has the same. Diode sets can be changed to your favorites ... Tweak away!

Just wanted to share, feel free to build and play or just check it out and use some ideas in your own projects, as most of the knowledge to build it came from here ...

I had a layout but it's such a mess that I'd prefer not to share as it would cause more head-ache than good 

http://www.aronnelson.com/gallery/v/melanhead/TweakBoxREV3.bmp.html

[bancika]

Cool, nice work.

[Melanhead]

Thanks! ...