I'm not certain if Plantronics' RIG should always be capitalized, but right now, it is speaking in all capitals on my ears. Seriously, this pair of headphones has some serious bass that is rocking me with 40 mm speaker drivers. The RIG is designed for the PC, Xbox, or PS3, but it is also made for the mobile in mind. You can see in the illustration here this circular thing … [Read more...] about Plantronics RIG Headset and Mixer