Auxinput thank you for your post. My understanding of SBIR is that the front speakers produce modal frequencies that are not directional ie the the direction the speaker drivers are facing. What occurs is that the modal frequencies being omnidirectional will now go behind the speaker baffle and reflect toward the listener. This will cancel out certain frequencies and create a null.
Treat SBIR behind your flat screen?
When treating SBIR if your flat panel TV screen is between your LCR, would you place panels behind the screen itself? If panels are placed only behind your LCR there is still the wall behind your TV screen that modal frequencies can reflect (possibly through the TV screen itself?) And reach your ears? Is this just nominal/nonexistant or do people actually treat this region? Thanks in advance for answers.