u/TheJelloKing_12

My TV is located on top of my dresser in my bedroom which is located next to the wall shared with the neighboring apartment. Would a soundbar help with reducing sound leakage into the neighboring apartment? I have not had any complaints, but since the TV speakers are in the back I’m trying to be cognizant of this possibility.

I am not knowledgeable on this topic but I guess I am looking for a directional soundbar that is cheap as possible and would fit on a 30 inch wide dresser. I know this is very specific, but is there anything out there that could help?