Privacy is a build-up, not a door
The most common complaint about meeting rooms is that conversations carry. Almost always the cause is the same: a partition that stops at the suspended ceiling with an open plenum above it, so sound travels straight over the wall into the next room. Genuine privacy requires the partition taken to the structural slab, the plenum blocked, the door properly sealed, and any services penetrations acoustically treated. It costs more in the rooms that need it, which is why we identify those rooms at planning stage instead of treating every room identically.
