For the past decade I've been on a quest to achieve what seemed to be the impossible in my theater room: state-of-the-art bass reproduction for EVERY seat, not just the sweet spots. Using multi-sub to manipulate room modes in order to reduce destructive interference is part of the solution. The other pivotal part lies in an inexpensive, little black box from a company called MiniDSP. If you want to learn how to achieve perfect bass reproduction for EVERY seat in your home theater and you have the ability to take basic in-room frequency response measurements, this article and our associated YouTube Video are a must read\/watch. \n\nGet your bass fixed here!\n\n\n\nRead: Bass Optimization for Home Theater with Multi-Sub + mDSP\n\nBe sure to vote in our poll on how you plan on improving the bass in your system.