I’m in a concrete basement for a reason. It sounds better. Agree on 24" paving slabs. I don’t agree about mounting the speakers on Sorbothane though. It will allow the speakers to move slightly causing smearing. You could try adding mass with 2 slabs stacked (and if necessary, decouple the slabs from floor with appropriate springs.)
Moving speakers from downstairs to upstairs, degrading ?
Hi ev1, HOW MUCH will I be expecting the sound quality be degrading if moving my Floorstanding SF Elipsa SE from downstairs (carpet on top hard cement slap) to upstairs 2nd floor (carpet on top of particle board). Thank you