I design and engineer home theaters and sound rooms for clients, and I use these (custom variations thereof) for my own set up, as well, to good effect! These "Skyline diffusors are simple prime root diffussors that work well for most applications such as breaking up point source reflections that can smear immaging/soundstage/detail retrieval/etc. Additional random placement of these also helps build ambiance into a room (we're talking balance here!)when needed. Experiences and results may vary from USER to USER!...But, ultimately, experimentation (and experience) will result in best results! There are several book's out on the subject that can help if your a self tweeky! Best too ya! Alexander
