[Browntrout]

Hello, whilst researching acoustic treatments I came across this on Youtube.
http://www.youtube.com/watch?v=w2u9ZxUDzKY&NR=1
and again here..
http://www.youtube.com/watch?v=5_ZgrGL3CnU

If you are interested there is more information here (follow links)..
http://www.itc.it/irst/Renderer.aspx?targetID=1397

It is quite interesting to see in realtime the projections of sound and their reflections in the room. Certainly helps in visualising what's happening though some sounds don't look like I would expect, perhaps this is just down to the way the program was writen to represent them on the screen I don't know.