The stereo image is slightly wonky in my room. Things that should be dead center appear to be slightly off to the left, only slightly, but noticeable to me. My room isn’t hermetically sealed from the rest of my house, but is perfectly symmetrical, it has been acoustically treated as best as possible for the room I have (without building a concrete room within my room), however the walls are thin, and on the other side of the left wall i have my kitchen, and on the other side of the right wall i have my bedroom with my bed and sound absorbing mattress against the wall. This is what I think is the cause of the wonky image: excessive sound being absorbed on the right side therefore making the left side comparatively louder.
To correct this I have lowered the volume on my left monitor which has pulled the image to the right and back to the center. My question is this: are there any flaws in this solution that I need to know about and consider?