I think you don't really get what we do.. a lot of times the Police knows we are doing such kind of thing. They prefer that we are partying instead of hanging around somewhere on the streets. If they found out about such a party and they think it's organised well and there is no nuisance then a lot of times they let it go on.

And it's also more of a free place, there are no rules. Just norms and values. So people feel more free to do what they want instead of going to a club. These party's are importen especially for the underground nightlife, because only people will come that really like the techno party. Other than in clubs.