techno - good or bad?
 

I've been addicted to techno/trip-hop music for several years now! Think this will effect me in a good or bad way once I get older??

only your hearing maybe

Well that depends. Is the techno you're talking about Jeff Mill's and Detroit type of techno or you're just generalizing electronic music as techno?

It will probably affect you negatively, you're turn into a utter musical retard and high pitched synth sounds will never stop playing in your head. You're doomed.