Rooms sound different. How much time have you spent in your new "size"?
Get some blankets and a mirror. Have someone place the mirror on the l and r side wall to where you can see the speaker in it from your listening position then attach a blanket to those positions. If you don't have carpeting on the floor, do the same thing to the floor in front of the speakers. Does that make things any better? If it does you can "upgrade" the blankets.
Even if you buy new/different speakers, it doesn't hurt to cut down on these reflection points.
As far as new speaker recs...I'd encourage you to give the different Magnepan models a listen. Being line source types, they have less side wall and floor "bounce".
Get some blankets and a mirror. Have someone place the mirror on the l and r side wall to where you can see the speaker in it from your listening position then attach a blanket to those positions. If you don't have carpeting on the floor, do the same thing to the floor in front of the speakers. Does that make things any better? If it does you can "upgrade" the blankets.
Even if you buy new/different speakers, it doesn't hurt to cut down on these reflection points.
As far as new speaker recs...I'd encourage you to give the different Magnepan models a listen. Being line source types, they have less side wall and floor "bounce".