Based on the legendary Sennheiser Game One and PC373 headsets, today we?re looking at the PC37X. Massdrop, now Drop.com, teamed up with Sennheiser to recreate this fan favorite with a number of modern improvements. It features the same drivers from audiophile-favorite HD598 and HD600, a comfortable design, and a premium vocal mic. For $120, competition is stiff - does it do enough to stand out?