Razer Banshee StarCraft II Heart of The Swarm Gaming Headset ($68 or $75 posted)

A cheapish gaming headset by Razer rrp is apparently $129. This would be ideal if your a massive fan of SC2.

Circumaural Earcups for Optimal Sound Isolation

With its circumaural design the Razer Banshee is designed for optimal sound isolation to allow you to focus completely on your game.

APM – Lighting System

The Razer Banshee’s APM-Lighting System is able to monitor your APM and game alerts in real-time with a range of customizable colors and visual feedback.

Full Equalizer Functionality to Individualize your Audio

The Razer Banshee features full equalizer functionality with 10 preset settings or individually customized ones to tune your audio to your personal liking.

TECH SPECS

Circumaural Design with 50mm Driver Units

Volume & Mic Control Buttons on the Headset
APM-Lighting System
10 preset EQ
Detachable Microphone Boom
Dimensions: 183mm(L) * 90mm(W) * 200mm(H)
Inner Ear Cup Diameter: 60 mm / 2.36”
Cable Length: 12.13 m / 7.0 ft
Approximate Weight: 297 g / 0.65 lbs
Headphones

Frequency Response: 20 - 20,000 Hz
Impedance: 32Ω at 1kHz
Sensitivity (@1kHz, 1V/Pa): >102dB at 1 kHz
Drivers: 50 mm, with neodymium magnets
Microphone

Frequency Response: 100 - 10,000 Hz
Sensitivity (-42 dB ± 2dB @1kHz, 1V/Pa)
Signal-to-Noise Ratio: >58 dB
Pick-up pattern: Uni-directional
System Requirements

PC with USB port
Windows® 7 / Windows Vista® / Windows® XP / Mac (OS X or higher)
Internet connection (for driver installation)
At least 35MB of hard disk space