I was creating new patches last night, so i used my looper in the "Pre" setting, as to record my dry signal. After saving my patch, and wanting to play around with the new sound, switching the looper back to "Post" setting resulted in a major volume drop.

I have went into almost every menu, turned all buttons, all with the hoping of stumbling upon the problem.

I have even checked my cables, thinking or hoping that it's not something that has nothing to do with settings...but allas!

So where am I going wrong?

I have even tried re-installing the firmware.