Agreeing with @newbee , but I’d cut holes in the blanket. An old bath towel could work, and you could vary the thickness....
Something to play about with....
Room arrangement can make a huge change, as can treatments. But one has to perk their ears up, almost literally. Things get subtle....
Since there’s no ’Do Not Remove’ tags on audio gear (not withstanding the ’No User Parts’ labels), you are free to whatever still falls into the SAF Zone.
...and Good Luck with that.... ;) You are on your own.....
@theaudiotweak ....Re EnABl process: I take it you approve of it?
Had an ongoing curiosity about it, and thoughts on how to do it easily...