Sennheiser's PC 373D Dolby 7.1 gaming headphones sound best with it disabled | TechCrunch
Sennheiser PC 373D Headset Review: Great Audio, Steep Price
Are USB Gaming Headsets Dead? feat. Sennheiser PC 373D - YouTube
DataBlitz - IMMERSE YOURSELF IN THE GAME The Sennheiser PC 373D is available now at Datablitz! Sennheiser's PC 373D is a high-end open acoustic gaming headset that delivers incredibly immersive 7.1 Dolby
Sennheiser PC 373D Gaming Headset Review - IGN
Sennheiser PC 373D 7.1 Surround Sound Gaming Headset | eBay