Tom's Hardware checked out the Logitech G Pro Headset
A quote from the article:
Logitech's G Pro is intended to round out the company's portfolio with something a little higher-end. Can its dual-chamber technology differentiate the G Pro in a positive way, or is this more of a gimmick?Logitech G Pro Headset Review
The design isn't exactly new. If you've been following our headset reviews, then you're already familiar with competing products that use drivers placed in their own separate chamber with openings to affect the sound's character.