Hi, and thanks for the mega fast answer! Indian guys rock ;-)
Beyerdynamic is based (and even manufacture their products) in Germany, which is our neighbour country. So no issue to find their products here. I tried the DT770 (I want closed headphones) but I have glasses and because of this the big ear cups, otherwise very comfortable, become absolutely unbearable, at least for me. But thanks for the shared experience as I forgot about their DT250 that might be a good fit for me. If you have other ideas, don't hesitate.
That's all I got , Beyers are something you can't beat !