an interesting experiment for you try, just for fun. A friend had a difficult room setup and had his Sasha Daws in a room that required placement closer to a wall/corner. They were boomy and completely overloaded the room, tonal balance all wonky. We devised a plan and fitted a flexible hose from a shop vacuum securely into the rear firing Wilson port and rerouted the port output to the front. The hose for each speaker was then terminated into a repurposed subwoofer enclosure where he could adjust the bass by adjusting the quantity of dampening fill in the enclosure. It shouldnt have worked well…but he still uses the contraption. People always ask what brand of subwoofer…LOL. Its an easy experiment to see if you can reclaim some floor space without losing the music.
This might give you some idea of room gain adjustability that your particular corners will project.