So, I had the HX Effects (new to me yesterday) set to change my amp channels (Orange TH30C) and all was fine (amp changes, etc...no issue). After copying a preset and wanting to remove the amp function from the FS, I noticed that while the amp was still making sound as I played, I couldn't change ANYTHING about the tone on the actual amp--couldn't switch channels, change volume, EQ...nada. I've turned everything off/on/etc, and nada...it is a fixed volume and can be played through, but ZERO tweaking is happening--even through the amp footswitch itself. I'm FREAKING OUT. Any help would be GREATLY appreciated. Thanks, Marcus.