I usually turn on e.g some megamix of trance, 70mins continuesly(spelling check^^). Not the greatest tracks, but that with two caffein pills (200mg caffein per pill) makes me go crazy when working out.
We had a pretty large thread related to this about 3 months back. If a Plat. member would be so kind as to do a quick search, then we can prevent this thread from going 10+ pages hehe.
Doesn't matter IMO. All typical threads should go on and on from time to time, because not everybody gets to answer, like when they miss the thread e.g.