If you own the place, build a sound insulated double wall. Google it and you’ll find vids on it. I would assume it will cost $2000-$5000 depending on if you build it or if you have someone else do it.
Here are basic steps as I understand it
- tear out existing drywall
- seal existing studs to neighboring drywall with acoustic caulk
- frame out a second wall in front of the first
- install Rockwool insulation in the first set of studs
- leave an air gap between old and new walls
- move outlet boxes to outer wall and apply acoustic putty to them
- install Rockwool into second set of studs, making sure to leave an air gap between first and second walls.
- hang acoustic drywall on new wall and seal screw holes and seams with acoustic caulk
- screw big sheets of mass loaded vinyl to drywall, tape seams
- hang second layer of drywall on top of the MLV and caulk screw holes and seams with acoustic caulk
I spent weeks comparing Tidal to Spotify. Sounded about the same to me. Some stuff I like better on Spotify and some stuff I like better on Tidal. I kept Spotify because I also listen to a lot of podcasts and Tidal is garbage for podcasts.