I can agree with Captain Al, the speakers do f@*% rattle and vibrate at anything low-mid and above forget about at high volume

, don't get me wrong and I'm sure alot of you will probably correct me...only the songs/sound that have bass or high freqs in it will, not everything will but when it does it does.......and it shouldn't!!!!

If all was not well, the headphone jack picks up all interference, no matter what I did to mute on the sound panel it could not mute everything. There is still a little hiss and some pings you can hear........again it goes away when hearing music/sound but its not really going away is it...its just to low to hear it....its still there

Yeah I know, I have issues, but I also have 3K+ invested and it should at least have basic sound like all my other basic sub-1K laptops!
Anyways, look at my other post for some interesting stuff

(BTW) when I opened up the bastard, I stuffed some foam on the back of the front speakers and the rattle went away
http://notebookforums.com/showthread.php?t=26946