[Phil Allison[_4_]]

JackA wrote:



Is there any effective way to provide better soundproofing by
installing a second layer of sheetrock with better sound blocking
qualities?

Any suggested materials or construction techniques would be much
appreciated.

Lead, 1/4" Thick, I'm serious!



** Makes the room nuclear radiation proof too !!!

One idea to add weight and stiffness that should be easy for the OP to do himself is gluing ceramic tiles onto the offending wall.

Often bargain priced wall and floor tiles available in limited quantities - the OP sounds like he needs a few hundred, 12 inch square tiles to cover his wall, plus a gallon or two of contact adhesive.




...... Phil