Nice room. Warm and inviting.
I once wrapped the umbilical cords of my preamp with aluminum foil then teflon tape over that. It was cheap and did lower the noise floor. When I moved I decided to remove the foil and listen again. The sound improved quite a bit without it. The sound was more open and airy. Sure the noise floor was higher but not much.
So I suggest once you get used to the change remove it and revaluate its benefits. You may be surprised with the results.
I once wrapped the umbilical cords of my preamp with aluminum foil then teflon tape over that. It was cheap and did lower the noise floor. When I moved I decided to remove the foil and listen again. The sound improved quite a bit without it. The sound was more open and airy. Sure the noise floor was higher but not much.
So I suggest once you get used to the change remove it and revaluate its benefits. You may be surprised with the results.