This relates to an old forum, but I have seen this problem with my ICBM.

If I let the recombine off, everything is perfect, but if I need to pump some more bass in the fronts and use the recombine on, then the sub losses volume on 0deg and i have to put it on 180deg, but then seems like the sub is too loud compared with recombine off. Also is not as clear and tight.

Any recent issue with this topic???