Your rig : Desktop with Sound Blaster X-Fi Go! Pro USB Sound Card
What type of usage : Primarily movies and gaming (FPS, action) as well as some music
File format used in your source: HD MKV in movie; MP3 and some flacs in music
Genre of music you listen to: Mostly pop and vocal (clear vocal, clarity is a +)
Headphone/ earphone type: I would prefer the type that covers the whole ear and achieve some noise isolation as my house can get noisy at most times.
Other requirements: Comfortable as I sometimes wear it for long hours.
Budget: 250-400

Currently in need of some recommendation guys. Thanks in advance.