I had that issue once and physically moved the speakers out when listening and back when done. It kinda sucked but preferable to hanging weird things on the wall since it was in our living room. So it was worth the effort to me given the huge sonic benefits but maybe not for you. Or maybe there's some product that makes speakers easy to slide without adversely affecting sound?
Other thought was if you may have the flexibility to try the speakers in the corner where the corner itself is the midpoint between the speakers. I've seen manufacturers do this at shows where the room was otherwise too small and seemed to work pretty well. Just a different thought. Best of luck.
Other thought was if you may have the flexibility to try the speakers in the corner where the corner itself is the midpoint between the speakers. I've seen manufacturers do this at shows where the room was otherwise too small and seemed to work pretty well. Just a different thought. Best of luck.