Gaming headsets often tout their ability to let you hear enemy footsteps behind you, a key feature that can do wonders for your Kill/Death ratio. But Turtle Beach’s Seven series headsets take game audio so seriously, I wouldn’t be surprised if you can hear the footsteps of the tens of thousands of insects on the ground beneath you. There are three models in the new line, and the XP Seven ($279) and Z Seven ($249) both come with Audio Control Units for adjusting even the most minute details of the audio. Pitter patter pitter patter pitter patter SQUASH! Yeah, OK, maybe you will wanna dial down the ISR (Insect Step Ratio).