>On Sun, 25 Feb 2018 14:26:54 +0100, Manuel Haible wrote: >>This requires some calculation regarding structural analysis > >Unless you are living in a banana republic > >- you need to hire a structural engineer >- you need to get a construction permit > >In advanced civilisations it's not simply done by reading a few books >and/or Wikies and using a piece of jotting paper + a calculator. I wonder if Karen's home is a rental flat or a freehold flat. However, Karen doesn't want to "damage the wall itself", so I asume Karen doesn't want to build a new building inside the room. Résumé: Just isolating the walls gains less, since at least the joints of walls and the ceiling and especially the floor are week points. _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx https://lists.linuxaudio.org/listinfo/linux-audio-user