Ok, I did a forum search on this and failed to find anything. I'm sure someone around here has heard of this.
Sometime ago, I saw a totem speaker system with these bizarre metallic cones sitting atop the speakers... didn't think much of it at the time and thought they were some decorative add-on.
Anyways, I came to find out that, according to totem, these cones actually have a functional purpose. They claim that the beaks are,
"Tuning pods that control resonances and allow for better driver integration. Results in imaging and dynamic improvement."
So anyways, thought it was kind of weird and googled it a bit. Well, some guy up at soundstage mag decided to try it out by placing spice jars atop his speakers to emulate the concept:
http://www.soundstage.com/audiohell/audiohell200306.htm
Long story short, tried it out and it appeared, to me at least, that there was actually a noticable improvement in the spatiality of the speakers. So, my question is this: am I imagining things or is there any actual validity in these claims????
And here's another review of the totem forest speakers and a discussion of the use of the beaks:
http://www.uhfmag.com/Issue56/Forest.html