" JimH" jimh_osudad@yahooDOT comREMOVETHIS wrote:


"Rosalie B." wrote in message
.. .
Accoustic ceiling tiles


Ouch! They are normally covered with a combustible vinyl/plastic film on
one side. Not good for soundproofing an engine cover/box. ;-)

I don't mean the suspended ceiling ones, but the ones they use for
recording studio walls - solid square tiles.


grandma Rosalie