Yes room correction is on my radar. I can only do so much in this shared area without putting the foot down😀. I know there are some better looking stuff that can be done without a big argument. Big ole bass traps in the corners is probably out. Big glass slider behind the seating position. Next stop is buy a thick sliding curtain for that.
i am planning on addressing the electrical. I am right next to the panel now a room over. I have not however thought about dedicated ground. I don’t even really know how that’s done? Big pole in the ground?
thanks