We had an issue with ours where the aux sends somehow were getting fed into the main mix.I have read that the XR18 software mixer is complicated and non intuitive. Is that true?
We lost a half hour of rehearsal time trying to figure that out.
I think anyone who's familiar with regular mixers will not have too much trouble with it, as long as they're willing to read the manual.
I bought a digital mixer/recorder like ten years ago and the xr18 is much easier than that one (aw4416)