I listen to Drum & Bass type stuff......I.E., Squarepusher, Aphex Twin, Plugg, Mr. Oizo, any Ninja Tune stuff....Coldcut, Hexstatic, Mr. Scruff, Tosca, Kid Koala....that'* all I can think of right now
Solid...Xen Cuts from Ninja Tune is probably my top 10 CDs (awesome 3 disc set), Boards of Canada is good too. If you like Tosca you'll like his other stuff with Kruder and Dorfmeister. Another drum and bass master is LTJ Bukem...hehe to much good stuff out there that no one really knows about.
As for trance...I dont have too much of that in comparison to drum and bass, downbeat and electro jazz.