I know this topic has been covered here and other places, however, I am not looking for an indepth, perfect solution. The existing area that I am going to have my theatre (it is my family room) is below one of my child's bedroom. I do not listen to music or movies at extreme levels but rather moderately and I wanted to dampen some of the sound from going upstairs. I am looking for a low cost reasonable solution that will dampen some of the sound. Has anyone simply put insulation between the ceiling joists? If so, has it dampened the sound somewhat? Also, is there better insulation than other (higher R value, etc.)? Does it then make the room warmer with all the equipment etc. since the heat generated has no escape to the second floor?
Any help would be appreciated.
