HEY, the looper function works with the looper loc set to input, but not with output which is what i've always had it set to, but now theres no volume with the output, but with it set to input, whenever i change the rig while the loop is going, the recording goes to that rig as well and also whatever changes I make volume, effects, so I cant solo over the top without it sound like a complete mess!
Please help, how do I get to different rigs to work, like I used to 
