Most commonly know for "Bass, I Love You". It has been specially created to test the ruggedness and responsiveness of your car or home stereo's Subwoofers. I highly reccomend you increase volume gradually to decrease the chances of blowing your amp or sub. I very nearly lost my Kicker L5 in my Peugeot 106. And that was a 1500 Watt Sub made of Steel. Read more on Last.fm