I like walking into a really high end store to demo a sub and then pull out Dr. Dre 2001 and see the look that the salesmen gives me. I forget the track that I used to use, but a lot of songs on that cd have some intense and quick bass. If it can handle that well, then surely it will be able to do the other stuff that I listen to. There is nothing quite like the look that a guy gives you when you blast some offensive rap in his ear, when he has been listening to very precise instrumental music all day.