I saw Focal Kantas mentioned and I'll chime in since I have Kanta 3s. I listen to almost everything, but that also includes rock and techno/house/trance. These speakers are phenomenal because they're extremely dynamic and pack plenty of punch. Especially in treble and bass response.
They have a ton of flexibility and while they might not be the end all be all in any one category, they exceeded my expectations greatly with being able to handle electronic better than any others I auditioned yet still working very well with all genres. Which was a must and one reason I picked them. I still plan to add two REL subs at some point though.