winamp plugins and presets

hi. i have one 12 inch sub woofer and two large 10 inch tower speakers hooked up to a kenwood receiver. it is hooked up to my laptop with a simple 2 audio plug to headphone port adapter. what plug ins and presets can i use to get extreme bass? i don't want to hear just bass. i still want to be able to understand the words of the song some what. thanks Imation

can you use the equalizer in winamp and just slide the 60Hz bar up a few notches?