Looking for a better headset to buy for gaming (No mic needed)

[Bagz]

So for the past 5 years I have been using qpad 1339 and it has now died, I am looking for a new headset that is just as good or better. I prefer the headset to be isolated and not leaking.
Budget: 350 USD.
The headset does not need to have a microphone included.

 

[weilin]

the Sennheiser product line is really nice. Take a look at the PC-350 SE (closed back) or PC-373D (open back)