I can't stand the gold filters. Mutes the bright acids and muddles the bass notes IMO. I much prefer paper filters and only use the gold one in an emergency where I'm out of both filters and paper towels which is my normal backup plan. I'd be interested to hear if stirring makes a positive difference in the techno when paper filters are used.
Well, it's been many years since i've used a paper filter, maybe i should try it out tomorrow and see what I think. Do you pre-soak the paper filters at all?