You might not know...crazy stuff like this ppl will take that idea and do business!!....

I dunno how true it is, one day I went to see my friend at the Petronas Philharmonic Hall...he was taking care of the equipments and stuff.
One feature he should me was the ceiling has blocks that can be adjusted to tune the music to suit the environment in the hall and music played...man..he could be lying, but i think I'm sold!

So what now...a brand new line of wallpaper for Audiophiles?