On Jan 24, 1:55*pm, wrote:
What is the process to insulate a interior wall with blow in
cellulose? I'd like to insulate an interior wall to deaden the noise
coming through it. I'm not sure if it's worth renting a machine just
to do a wall. Is there another way?

Thanks.

Real sound deadening is done with a "Floating Wall" one not attached
to the existing wall, Cellulose may not do the trick, look for "db'
sound reduction ratings