I haven't been to many good rock concerts, mostly just concerts of local bands that set up their sound on their own. I used to like a mix where you could hear the bass clearly in the headphones.
Lately, I've been going out to dance parties where they play songs like these with huge amplifications and gut-shaking subs and that changed my entire point of view on live show sound: http://www.youtube.com/watch?v=gCYcHz2k5x0
(Fast forward to 1:30 for the bass)
Can this kind of bass sound work in a rock band where the basslines are mostly pumping 8th notes? I could get a similar sound by cutting the tone or lowering the highs, boosting the lows and setting the gain and compression to 11.