get R30 + sound absorption w/ 2x12” exposed ceiling joists?

Started by newstudio2007 on 31 December 2007. 25 replies, 2007–2008. In the Library under Walls, floors and ceilings.

Originally posted at johnlsayers.com, topic 9954.

newstudio20074 February 2008#26

John Sayers wrote:
check out the ceiling in this studio http://johnlsayers.com/Studio/Mainpage/MP-Funky_1.htm the black plastic was then covered in cloth.

cool - thanks! anyone else wanna chime in? :D