<< Sorry if I sounded like an a$$.
I'm sure there are some really inspired trance tunes, but given its popularity and its purpose (often as a music to dance/get high/both), much of it is cookie-cuttered stuff.
Seriously, grab Download's III - it ranges from skull-punching drumloops with twists and turns detailed complexity, to blissful, searing ambience, all on the same disc. These guys are VERY competent composers/programmers - I do some composition myself, and theres just something awe-inspiring when you hear a clink or a symphonic pad at just the right place and time.
Well done stuff. >>
seriously though.. if i am looking for intelligent, more matured music, I would be looking for good old classical.. none of these trance/techno stuff. i have nothing against trance/techno since i listen to it myself whenever i need something to get me moving.