I'm moving into an upstairs apartment and want to isolate the sound from my stereo speakers so my neighbors can't hear them. I already do things like turning the bass all the way down and keeping the volume low, but I have floor-standing speakers and I expect sound will conduct through the floor. I'm considering buying speaker isolation stands but I know nothing about them, and all of the discussion online regards how they improve sound quality, but improving sound quality is not my concern. Does anybody know if such things will help limit sound from transmitting through the floor into the apartment underneath me?