I'm using a Meerkat ION NetTop with Ubuntu 10.10 (just purchased it about a month ago) and while I've been using a 2.1 speaker system without issue (the subwoofer works perfectly), for some reason I get no bass using my headphones. If I listen to the same song on my iPod I can hear the bass just fine so it's not a headphones issue, and neither Audacious nor the Gstreamer preview allows me to hear the missing bass. Sound Preferences doesn't fix it, and alsamixer through the terminal does nothing as well. What I find odd is that my speaker system can pick up the bass just fine while my headphones can't. Maybe the system detected the subwoofer initially thus screwing up the sound for my headphones? I really don't know what's going on nor what to do at this point.