[Maceo23]

Hey Guys,
I finally decided to get off my lazy and eq my sub. I'm having a little trouble calibrating the sound card. I have gone over all the help files, and step by step instruction to set the soundblaster card, but I'm still getting a strange graph. Basically the line is flat, but at about 25hz it starts to rise pretty dramatically, adn I really don't know how to fix it.

Thanks