Hey guys, I stumbled upon this resources the other day. I thought it is definitely worth sharing.. It is best collection of home audio subwoofer tests I have come across so far. If someone is trying to find how to properly test a subwoofer, this is how you do it. SVS: PC Ultra Paradigm: Servo 15 Velodyne: DD-18 More HERE My apologies if you've seen this before. If there is a better resource, please post a link, since I'm always looking for testing done by people other than the manufacturers.