How to reverse the expression pedal in H9 Vintage Wah preset

Hi, the question is in the subject. In the Vintage Wah preset, I would like to have value 0 to toes and value 100 to heel. Somebody can help me please ?


Thank's a lot.


Michael


I think that preset has fixed funion in re: this. You could hardware mod.. but meh.


 


The Sculpt algo also has a wah and that one can be mapped to the expression pedal.  I believe the filter-pre and/or filter-post parameter of Sclupt can be mapped "backward" (the toe is a low value and the heel is a higher value) to do what you want.  I believe you can turn down the low-drive and high-drive parameters to reduce/remove fuzz if you want a clean wah.  Good luck.