No I cant say im a big fan of those sort of vocals atall.

Id say I prefer more old school hip hop vocals on techno, I think that works well sometimes, and quirky electro type vocals etc. Tribal chants, vocals in reference to the name of the track 'I can feel the sound, creeping through my brain' ;) and so on.

But ive yet to hear a techno tune with a gangster vocal that doesnt remind me of hard house.

Not sure about horror film vocals I can off the top of my head think of any.