This is definitely the time to buy new speakers....are you kidding....you have convinced your wife you need to have different....this is your chance don't blow it. What you want is speaker that have cabinets that don't resonate, that makes the room resonate as well. Monitors are good but don't limit yourself to monitors. Two brands that I sell would be fine in small or medium room the Tannoys and the Wilson Benesch.
No doubt someone else will have other suggestions.
best
Jim
No doubt someone else will have other suggestions.
best
Jim