I do own the Spherex Xbox 5.1 Surround Sound System, which I use with my computer, and it uses the same type of omnidirectional dispersion, only it's a paper cone. It's not Mirage, but it is. Spherex is a subdivision of API, which Mirage is also a part of. They used Mirage's technology and licensed several other technologies to make it. I do like this system a bit better than those towers. I would try Mirage's products again, but not at the moment. I don't see enough value with their current offerings, but maybe down the line.