Assuming you have at least a 5.1 capable sound card, the Edifier S760D is the best powered surround set up I’ve been able to find. There really doesn’t seem to be a lot of options anymore but for gaming and movies/tv the surround is definitely worth it.
Edit: Though looking around it seems like they’re basically impossible to find atm
This? it says that uses 95ghz which seems to be another frequency that is absorbed well. It’s not just because it’s cb high frequency, there’s specific frequencies that resonate with different things. Also it is definitely cooking your skin and you would be burned if you were hit long enough