Indeed. But the equipment inside has fans and must move air around. The enclosure is most effective at high frequency noise and so what's left is much more tolerable (and reduced). I suppose you'd need to go to liquid cooled to do better? Or are you aware of a more effective enclosure?
I'm afraid of trying something really invasive like liquid because I live in Portugal and getting weird stuff takes forever.
> Or are you aware of a more effective enclosure?
No I don't really: I have some heavy blankets hanging which helps a bit. My musician friend told me I should glue some egg cartons to the blankets, so I'm going to try that soon.
