Has anyone used "Quiet Rock" sheet rock in room?

That stuff was way to expensive when I looked at it.I think you could double up on the sheet rock for less.And put a sound barrier in between If you wanted to.Also take a look around this website "super soundproofing.All kinds of stuff.They also sell the little 3 layer pads for $1.25 or $1.50 that Mapleshade sells for 20 some dollars.A bargin.Good luck,KP

I doubled up on the sheet rock and it makes a big difference.
Larry

If you end up dbl-ing up on the drywall make sure you buy the extra deep receptacle boxes with the nails set in the right place. If you don't and you start to cover up the walls you will have a giant headache. Standard depth boxes will be too far back in the wallboard and not pass code, let alone causing a ton of grief with covers & such. Speaking from experience of course doohhhh!
And if you have the money & motivation run some extra boxes with 1" flex tied to each one. That way you can pull cables and anything else through for a really clean look and convenience.
Good luck, John