hmmm! I love this questions... it can be soo objective, but at the same time...
for hard core
FUCKING...
My favorite form of music is psychedelic trance, and very much so because it's just such damn sexy fucking music... just go download anything..
anything from Infected Mushroom, to Neuromotor, to Hallucinogen/Shpongle, to artifakt, to psysex, to...
I also enjoy me some drum'n'bass.. preferrably good rhythmic hard-on edged..
Hardware, ed rush & optical, john b, among variuos other styles..
or some good IDM... the
Men With Boxes compilation or
L'usine...
yup...
or course, all of this should be turned up loud enough that the bass makes your woman quiver from the start