You can harness the power to perform room analysis with the Auralex Room Analysis Plus, a retail package that's being complemented with several overview demonstrations at Winter NAMM 2009. The in-store kit provides everything you need to analyze a room, including the knowhow.

The kit includes a Behringer ECM8000 omni-directional measurement microphone, a USB drive containing swept sine signals and, most importantly, instructions in guide form.

The aforementioned kit allows you to utilize Room Analysis Plus, which is a program that offers off-site room analysis. Play the swept sine signal, and record it with an omni-directional measurement microphone in the room to be analyzed. Send this file to Auralex and their crack team of analyzers will generate frequency response, impulse response, waterfall plots and reverberation time values and send them back to you in a nifty report that diagnoses the problem and offers solutions -- some, I presume, which require the purchase of some of Auralex's problem solving foam products. Genius.