Compared to my old HD430 is far but it's quite normal.
By the way, thank you to Sennheiser to keep items in stock: date purchased through a dealer next to the importer (Ivry). So headsets available in 1 / 4 of an hour to 17 brouzoufs
We buy a major brand including its ability to meet present service and Sennheiser is one of those here!

I put 9 because for that price:
- DJ covers many ambient sounds,
- too severe [yeah too] but there is djeunz mode ('are deaf)
- Comfort not too bad for ears not too large,
- Maintains proper adjustment,
- Mini-jack cable to the headphones which drop good
- 6.35 AC metal
- It's so we Sennheiser Family
In short, less than € 30 delivered at home, one can hardly grumble ...